diff --git a/module/VuFind/src/VuFind/Recommend/AbstractSummonRecommend.php b/module/VuFind/src/VuFind/Recommend/AbstractSummonRecommend.php
index 57dc6f9ce7e628836824645d99bf8e82180c96ad..1263d15688dfed1f1b60cebc3fa3d987a973a9ff 100644
--- a/module/VuFind/src/VuFind/Recommend/AbstractSummonRecommend.php
+++ b/module/VuFind/src/VuFind/Recommend/AbstractSummonRecommend.php
@@ -77,8 +77,6 @@ abstract class AbstractSummonRecommend implements RecommendInterface
     }
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -93,8 +91,6 @@ abstract class AbstractSummonRecommend implements RecommendInterface
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
@@ -113,8 +109,6 @@ abstract class AbstractSummonRecommend implements RecommendInterface
     }
 
     /**
-     * process
-     *
      * Called after the Search Results object has performed its main search.  This
      * may be used to extract necessary information from the Search Results object
      * or to perform completely unrelated processing.
diff --git a/module/VuFind/src/VuFind/Recommend/AbstractSummonRecommendDeferred.php b/module/VuFind/src/VuFind/Recommend/AbstractSummonRecommendDeferred.php
index 708060145175d100f23c7d9af112e866f892cf21..9d75b0e035af913420fc3089677bc9c218b06ae8 100644
--- a/module/VuFind/src/VuFind/Recommend/AbstractSummonRecommendDeferred.php
+++ b/module/VuFind/src/VuFind/Recommend/AbstractSummonRecommendDeferred.php
@@ -75,8 +75,6 @@ class AbstractSummonRecommendDeferred implements RecommendInterface
     protected $paramCount = 1;
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -89,8 +87,6 @@ class AbstractSummonRecommendDeferred implements RecommendInterface
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
@@ -137,8 +133,6 @@ class AbstractSummonRecommendDeferred implements RecommendInterface
     }
 
     /**
-     * process
-     *
      * Called after the Search Results object has performed its main search.  This
      * may be used to extract necessary information from the Search Results object
      * or to perform completely unrelated processing.
diff --git a/module/VuFind/src/VuFind/Recommend/AuthorFacets.php b/module/VuFind/src/VuFind/Recommend/AuthorFacets.php
index 0163e54da649e14653615c8e45cd62ac374a8317..aa995d06e451bb161cc7c4de5447575b813d3329 100644
--- a/module/VuFind/src/VuFind/Recommend/AuthorFacets.php
+++ b/module/VuFind/src/VuFind/Recommend/AuthorFacets.php
@@ -77,8 +77,6 @@ class AuthorFacets implements RecommendInterface
     }
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -92,8 +90,6 @@ class AuthorFacets implements RecommendInterface
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
@@ -111,8 +107,6 @@ class AuthorFacets implements RecommendInterface
     }
 
     /**
-     * process
-     *
      * Called after the Search Results object has performed its main search.  This
      * may be used to extract necessary information from the Search Results object
      * or to perform completely unrelated processing.
diff --git a/module/VuFind/src/VuFind/Recommend/AuthorInfo.php b/module/VuFind/src/VuFind/Recommend/AuthorInfo.php
index 6aea6f1989bfc5fd96b95447b8edc1cc11c37d0a..b181ec335563273591120149f64acf6c2dd07773 100644
--- a/module/VuFind/src/VuFind/Recommend/AuthorInfo.php
+++ b/module/VuFind/src/VuFind/Recommend/AuthorInfo.php
@@ -111,8 +111,6 @@ class AuthorInfo implements RecommendInterface, TranslatorAwareInterface
     }
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -145,8 +143,6 @@ class AuthorInfo implements RecommendInterface, TranslatorAwareInterface
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
@@ -164,8 +160,6 @@ class AuthorInfo implements RecommendInterface, TranslatorAwareInterface
     }
 
     /**
-     * process
-     *
      * Called after the Search Results object has performed its main search.  This
      * may be used to extract necessary information from the Search Results object
      * or to perform completely unrelated processing.
diff --git a/module/VuFind/src/VuFind/Recommend/AuthorityRecommend.php b/module/VuFind/src/VuFind/Recommend/AuthorityRecommend.php
index c2db4e9679094c6e5195ccf2c9517ce40a8c3620..a02a2be5af1380c89b6b14000391980217a9a0ff 100644
--- a/module/VuFind/src/VuFind/Recommend/AuthorityRecommend.php
+++ b/module/VuFind/src/VuFind/Recommend/AuthorityRecommend.php
@@ -104,8 +104,6 @@ class AuthorityRecommend implements RecommendInterface
     }
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -127,8 +125,6 @@ class AuthorityRecommend implements RecommendInterface
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
@@ -147,8 +143,6 @@ class AuthorityRecommend implements RecommendInterface
     }
 
     /**
-     * process
-     *
      * Called after the Search Results object has performed its main search.  This
      * may be used to extract necessary information from the Search Results object
      * or to perform completely unrelated processing.
diff --git a/module/VuFind/src/VuFind/Recommend/CollectionSideFacets.php b/module/VuFind/src/VuFind/Recommend/CollectionSideFacets.php
index eac193a1c9437125ccf802289358c3a9a9f771f8..38f9e997e9d67fba0e3269dca119187a3fc22f8b 100644
--- a/module/VuFind/src/VuFind/Recommend/CollectionSideFacets.php
+++ b/module/VuFind/src/VuFind/Recommend/CollectionSideFacets.php
@@ -48,8 +48,6 @@ class CollectionSideFacets extends SideFacets
     protected $keywordFilter = false;
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
diff --git a/module/VuFind/src/VuFind/Recommend/DPLATerms.php b/module/VuFind/src/VuFind/Recommend/DPLATerms.php
index 3cd2002a2fd2c91bb8f26d8339461d83fda2ee36..22f64136a89007a473aa827c61205f3e27f221dc 100644
--- a/module/VuFind/src/VuFind/Recommend/DPLATerms.php
+++ b/module/VuFind/src/VuFind/Recommend/DPLATerms.php
@@ -110,8 +110,6 @@ class DPLATerms implements RecommendInterface
     }
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -140,8 +138,6 @@ class DPLATerms implements RecommendInterface
     }
 
     /**
-     * process
-     *
      * Called after the Search Results object has performed its main search.  This
      * may be used to extract necessary information from the Search Results object
      * or to perform completely unrelated processing.
diff --git a/module/VuFind/src/VuFind/Recommend/EuropeanaResults.php b/module/VuFind/src/VuFind/Recommend/EuropeanaResults.php
index 776b093bdccbf69be91f5e3f58b0cd8cc3a51272..c7ede955978a45f2268e5a4e45e79e462494f6bd 100644
--- a/module/VuFind/src/VuFind/Recommend/EuropeanaResults.php
+++ b/module/VuFind/src/VuFind/Recommend/EuropeanaResults.php
@@ -128,8 +128,6 @@ class EuropeanaResults implements RecommendInterface,
     }
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -185,8 +183,6 @@ class EuropeanaResults implements RecommendInterface,
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
@@ -214,8 +210,6 @@ class EuropeanaResults implements RecommendInterface,
     }
 
     /**
-     * process
-     *
      * Called after the Search Results object has performed its main search.  This
      * may be used to extract necessary information from the Search Results object
      * or to perform completely unrelated processing.
diff --git a/module/VuFind/src/VuFind/Recommend/EuropeanaResultsDeferred.php b/module/VuFind/src/VuFind/Recommend/EuropeanaResultsDeferred.php
index 671e7790a16bb209fc6ca7a2e400d3b238d96ed4..e97974df9d46d30b93ca8cb0af4db168259d6e7f 100644
--- a/module/VuFind/src/VuFind/Recommend/EuropeanaResultsDeferred.php
+++ b/module/VuFind/src/VuFind/Recommend/EuropeanaResultsDeferred.php
@@ -64,8 +64,6 @@ class EuropeanaResultsDeferred implements RecommendInterface
     protected $processedParams;
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -78,8 +76,6 @@ class EuropeanaResultsDeferred implements RecommendInterface
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
@@ -113,8 +109,6 @@ class EuropeanaResultsDeferred implements RecommendInterface
     }
 
     /**
-     * process
-     *
      * Called after the Search Results object has performed its main search.  This
      * may be used to extract necessary information from the Search Results object
      * or to perform completely unrelated processing.
diff --git a/module/VuFind/src/VuFind/Recommend/ExpandFacets.php b/module/VuFind/src/VuFind/Recommend/ExpandFacets.php
index a3e2add4a2cd49a4af4c6e705692de6e4deaf8b3..67814486e9b4c5581e9787dc8a2c9f39c07d3801 100644
--- a/module/VuFind/src/VuFind/Recommend/ExpandFacets.php
+++ b/module/VuFind/src/VuFind/Recommend/ExpandFacets.php
@@ -88,8 +88,6 @@ class ExpandFacets implements RecommendInterface
     }
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -115,8 +113,6 @@ class ExpandFacets implements RecommendInterface
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
@@ -137,8 +133,6 @@ class ExpandFacets implements RecommendInterface
     }
 
     /**
-     * process
-     *
      * Called after the Search Results object has performed its main search.  This
      * may be used to extract necessary information from the Search Results object
      * or to perform completely unrelated processing.
diff --git a/module/VuFind/src/VuFind/Recommend/FavoriteFacets.php b/module/VuFind/src/VuFind/Recommend/FavoriteFacets.php
index df14009d6f16d528c0241547f29c16d0b8859a2f..5bab380e81e40519ca4c4dbd38511718fa5044b3 100644
--- a/module/VuFind/src/VuFind/Recommend/FavoriteFacets.php
+++ b/module/VuFind/src/VuFind/Recommend/FavoriteFacets.php
@@ -41,8 +41,6 @@ namespace VuFind\Recommend;
 class FavoriteFacets extends SideFacets
 {
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
diff --git a/module/VuFind/src/VuFind/Recommend/OpenLibrarySubjects.php b/module/VuFind/src/VuFind/Recommend/OpenLibrarySubjects.php
index 86397a726986972e1fc3efe4d702a4d7dfb702c1..b6f3617e36858654ece3494085951b08abd7cda7 100644
--- a/module/VuFind/src/VuFind/Recommend/OpenLibrarySubjects.php
+++ b/module/VuFind/src/VuFind/Recommend/OpenLibrarySubjects.php
@@ -97,8 +97,6 @@ class OpenLibrarySubjects implements RecommendInterface,
     protected $result = false;
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -133,8 +131,6 @@ class OpenLibrarySubjects implements RecommendInterface,
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
@@ -160,8 +156,6 @@ class OpenLibrarySubjects implements RecommendInterface,
     }
 
     /**
-     * process
-     *
      * Called after the Search Results object has performed its main search.  This
      * may be used to extract necessary information from the Search Results object
      * or to perform completely unrelated processing.
diff --git a/module/VuFind/src/VuFind/Recommend/OpenLibrarySubjectsDeferred.php b/module/VuFind/src/VuFind/Recommend/OpenLibrarySubjectsDeferred.php
index 09d55a7929a0ad8fb24e31125401d006e556cf1e..a0ae22c0f0c91e036bfd935362635f4ea807e431 100644
--- a/module/VuFind/src/VuFind/Recommend/OpenLibrarySubjectsDeferred.php
+++ b/module/VuFind/src/VuFind/Recommend/OpenLibrarySubjectsDeferred.php
@@ -58,8 +58,6 @@ class OpenLibrarySubjectsDeferred extends OpenLibrarySubjects
     protected $processedParams;
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -72,8 +70,6 @@ class OpenLibrarySubjectsDeferred extends OpenLibrarySubjects
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
@@ -123,8 +119,6 @@ class OpenLibrarySubjectsDeferred extends OpenLibrarySubjects
     }
 
     /**
-     * process
-     *
      * Called after the Search Results object has performed its main search.  This
      * may be used to extract necessary information from the Search Results object
      * or to perform completely unrelated processing.
diff --git a/module/VuFind/src/VuFind/Recommend/PubDateVisAjax.php b/module/VuFind/src/VuFind/Recommend/PubDateVisAjax.php
index beb2a9f5de1f49f46a19a19897e118a1710d8b48..b03d59f290ed4a12fa22872295f110cb34a5abb3 100644
--- a/module/VuFind/src/VuFind/Recommend/PubDateVisAjax.php
+++ b/module/VuFind/src/VuFind/Recommend/PubDateVisAjax.php
@@ -69,8 +69,6 @@ class PubDateVisAjax implements RecommendInterface
     protected $dateFacets = array();
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -94,8 +92,6 @@ class PubDateVisAjax implements RecommendInterface
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
@@ -113,8 +109,6 @@ class PubDateVisAjax implements RecommendInterface
     }
 
     /**
-     * process
-     *
      * Called after the Search Results object has performed its main search.  This
      * may be used to extract necessary information from the Search Results object
      * or to perform completely unrelated processing.
diff --git a/module/VuFind/src/VuFind/Recommend/RandomRecommend.php b/module/VuFind/src/VuFind/Recommend/RandomRecommend.php
index 2243bc5ac4e8233c5dd3e6c514ce8da4177d084c..abb88615fcf79430d4707b44baf2c821e965bd85 100644
--- a/module/VuFind/src/VuFind/Recommend/RandomRecommend.php
+++ b/module/VuFind/src/VuFind/Recommend/RandomRecommend.php
@@ -129,8 +129,6 @@ class RandomRecommend implements RecommendInterface
     }
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -160,8 +158,6 @@ class RandomRecommend implements RecommendInterface
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
@@ -191,8 +187,6 @@ class RandomRecommend implements RecommendInterface
     }
 
     /**
-     * process
-     *
      * Called after the Search Results object has performed its main search.  This
      * may be used to extract necessary information from the Search Results object
      * or to perform completely unrelated processing.
diff --git a/module/VuFind/src/VuFind/Recommend/RecommendInterface.php b/module/VuFind/src/VuFind/Recommend/RecommendInterface.php
index 3bdf5e690de7e3eb4d03c9918ac4b9c146549c4a..caba1105a52598ef8d953f46ecc8fe02a3cf21e6 100644
--- a/module/VuFind/src/VuFind/Recommend/RecommendInterface.php
+++ b/module/VuFind/src/VuFind/Recommend/RecommendInterface.php
@@ -60,8 +60,6 @@ interface RecommendInterface
     public function setConfig($settings);
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
diff --git a/module/VuFind/src/VuFind/Recommend/ResultGoogleMapAjax.php b/module/VuFind/src/VuFind/Recommend/ResultGoogleMapAjax.php
index 9f031e14ba32b053231a2e8530a70e67995da6e6..fe258b055509337702af303c877cf0209f323777 100644
--- a/module/VuFind/src/VuFind/Recommend/ResultGoogleMapAjax.php
+++ b/module/VuFind/src/VuFind/Recommend/ResultGoogleMapAjax.php
@@ -51,8 +51,6 @@ class ResultGoogleMapAjax implements RecommendInterface
     protected $searchObject;
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -65,8 +63,6 @@ class ResultGoogleMapAjax implements RecommendInterface
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
@@ -84,8 +80,6 @@ class ResultGoogleMapAjax implements RecommendInterface
     }
 
     /**
-     * process
-     *
      * Called after the Search Results object has performed its main search.  This
      * may be used to extract necessary information from the Search Results object
      * or to perform completely unrelated processing.
diff --git a/module/VuFind/src/VuFind/Recommend/SearchObject.php b/module/VuFind/src/VuFind/Recommend/SearchObject.php
index f8ca9d415e8b1d829c12448688b527a9d6f41f10..319b79fd548912067ad6ff06d8c14ca31badb9c4 100644
--- a/module/VuFind/src/VuFind/Recommend/SearchObject.php
+++ b/module/VuFind/src/VuFind/Recommend/SearchObject.php
@@ -79,8 +79,6 @@ abstract class SearchObject implements RecommendInterface
     }
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -97,8 +95,6 @@ abstract class SearchObject implements RecommendInterface
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
@@ -141,8 +137,6 @@ abstract class SearchObject implements RecommendInterface
     }
 
     /**
-     * process
-     *
      * Called after the Search Results object has performed its main search.  This
      * may be used to extract necessary information from the Search Results object
      * or to perform completely unrelated processing.
diff --git a/module/VuFind/src/VuFind/Recommend/SideFacets.php b/module/VuFind/src/VuFind/Recommend/SideFacets.php
index b4e43c270ee6b1fb28626326c4d9c77979b57493..797233d6b070a2e9d8c13f732e9a819b1efb99fa 100644
--- a/module/VuFind/src/VuFind/Recommend/SideFacets.php
+++ b/module/VuFind/src/VuFind/Recommend/SideFacets.php
@@ -128,8 +128,6 @@ class SideFacets extends AbstractFacets
     }
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -202,8 +200,6 @@ class SideFacets extends AbstractFacets
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
@@ -430,5 +426,4 @@ class SideFacets extends AbstractFacets
     {
         return $this->hierarchicalFacetSortOptions;
     }
-
 }
diff --git a/module/VuFind/src/VuFind/Recommend/SpellingSuggestions.php b/module/VuFind/src/VuFind/Recommend/SpellingSuggestions.php
index b123d0d33e422a5f306543bdb39a810f2e8241cf..d079f30a296b01cc5c99e84f591b9f1ea9e39174 100644
--- a/module/VuFind/src/VuFind/Recommend/SpellingSuggestions.php
+++ b/module/VuFind/src/VuFind/Recommend/SpellingSuggestions.php
@@ -48,8 +48,6 @@ class SpellingSuggestions implements RecommendInterface
     protected $results;
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -62,8 +60,6 @@ class SpellingSuggestions implements RecommendInterface
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
@@ -80,8 +76,6 @@ class SpellingSuggestions implements RecommendInterface
     }
 
     /**
-     * process
-     *
      * Called after the Search Results object has performed its main search.  This
      * may be used to extract necessary information from the Search Results object
      * or to perform completely unrelated processing.
diff --git a/module/VuFind/src/VuFind/Recommend/SummonResultsDeferred.php b/module/VuFind/src/VuFind/Recommend/SummonResultsDeferred.php
index dd24a9f0ae0851503925879fb83ea2c337c20b1f..04feb648ed48e738b3874ed83f69a0adc9b6f0f4 100644
--- a/module/VuFind/src/VuFind/Recommend/SummonResultsDeferred.php
+++ b/module/VuFind/src/VuFind/Recommend/SummonResultsDeferred.php
@@ -59,8 +59,6 @@ class SummonResultsDeferred extends AbstractSummonRecommendDeferred
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
diff --git a/module/VuFind/src/VuFind/Recommend/SummonTopics.php b/module/VuFind/src/VuFind/Recommend/SummonTopics.php
index 918a4a69a679dbf428d46cb435600de0af01aff7..912888dc84293daa42ffd09bd7f49d8b361a8f9a 100644
--- a/module/VuFind/src/VuFind/Recommend/SummonTopics.php
+++ b/module/VuFind/src/VuFind/Recommend/SummonTopics.php
@@ -41,8 +41,6 @@ namespace VuFind\Recommend;
 class SummonTopics extends AbstractSummonRecommend
 {
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
diff --git a/module/VuFind/src/VuFind/Recommend/SwitchQuery.php b/module/VuFind/src/VuFind/Recommend/SwitchQuery.php
index 7d77cabf75421481b35ccf23947184d5e6b49547..cea5f163aa5cb80fb31bd36523da15eed3ed1ad4 100644
--- a/module/VuFind/src/VuFind/Recommend/SwitchQuery.php
+++ b/module/VuFind/src/VuFind/Recommend/SwitchQuery.php
@@ -100,8 +100,6 @@ class SwitchQuery implements RecommendInterface
     }
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -122,8 +120,6 @@ class SwitchQuery implements RecommendInterface
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
@@ -140,8 +136,6 @@ class SwitchQuery implements RecommendInterface
     }
 
     /**
-     * process
-     *
      * Called after the Search Results object has performed its main search.  This
      * may be used to extract necessary information from the Search Results object
      * or to perform completely unrelated processing.
diff --git a/module/VuFind/src/VuFind/Recommend/SwitchType.php b/module/VuFind/src/VuFind/Recommend/SwitchType.php
index 4ac69cc2aad6ddaa89c8149aa519e4d4d562e3db..b0c1e05667a35c80ddce6d806d997572198dcbbb 100644
--- a/module/VuFind/src/VuFind/Recommend/SwitchType.php
+++ b/module/VuFind/src/VuFind/Recommend/SwitchType.php
@@ -71,8 +71,6 @@ class SwitchType implements RecommendInterface
     protected $results;
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -87,8 +85,6 @@ class SwitchType implements RecommendInterface
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
@@ -105,8 +101,6 @@ class SwitchType implements RecommendInterface
     }
 
     /**
-     * process
-     *
      * Called after the Search Results object has performed its main search.  This
      * may be used to extract necessary information from the Search Results object
      * or to perform completely unrelated processing.
diff --git a/module/VuFind/src/VuFind/Recommend/TopFacets.php b/module/VuFind/src/VuFind/Recommend/TopFacets.php
index 0190f6881f8632a417f83db7a74a7bc7178db328..7170ee41589755d164e8ae09ca4d3f165e28f291 100644
--- a/module/VuFind/src/VuFind/Recommend/TopFacets.php
+++ b/module/VuFind/src/VuFind/Recommend/TopFacets.php
@@ -57,8 +57,6 @@ class TopFacets extends AbstractFacets
     protected $baseSettings;
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * TopFacets:[ini section]:[ini name]
@@ -91,8 +89,6 @@ class TopFacets extends AbstractFacets
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
diff --git a/module/VuFind/src/VuFind/Recommend/VisualFacets.php b/module/VuFind/src/VuFind/Recommend/VisualFacets.php
index 6bd0f81e7fc4e4209cc7aca511cbb68b0a76e82b..00e19054076b291c8104dad0ea3928e7e4303eab 100644
--- a/module/VuFind/src/VuFind/Recommend/VisualFacets.php
+++ b/module/VuFind/src/VuFind/Recommend/VisualFacets.php
@@ -52,8 +52,6 @@ class VisualFacets extends AbstractFacets
     protected $facets;
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * VisualFacets:[ini section]:[ini name]
@@ -77,8 +75,6 @@ class VisualFacets extends AbstractFacets
     }
 
     /**
-     * init
-     *
      * @param \VuFind\Search\Base\Params $params  Search parameter object
      * @param \Zend\StdLib\Parameters    $request Parameter object representing user
      * request.
diff --git a/module/VuFind/src/VuFind/Recommend/WorldCatIdentities.php b/module/VuFind/src/VuFind/Recommend/WorldCatIdentities.php
index bdf3a6cceb59021929bc9c7509be6c00fcdc562a..a9acb26be95462179c1d779dd00d26cbe647cbb0 100644
--- a/module/VuFind/src/VuFind/Recommend/WorldCatIdentities.php
+++ b/module/VuFind/src/VuFind/Recommend/WorldCatIdentities.php
@@ -74,8 +74,6 @@ class WorldCatIdentities implements RecommendInterface
     }
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -89,8 +87,6 @@ class WorldCatIdentities implements RecommendInterface
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
@@ -108,8 +104,6 @@ class WorldCatIdentities implements RecommendInterface
     }
 
     /**
-     * process
-     *
      * Called after the Search Results object has performed its main search.  This
      * may be used to extract necessary information from the Search Results object
      * or to perform completely unrelated processing.
diff --git a/module/VuFind/src/VuFind/Recommend/WorldCatTerms.php b/module/VuFind/src/VuFind/Recommend/WorldCatTerms.php
index f7c7bd074508cfd791054deb9bea55b4a25c30cd..1273aa4d247736fb47b39727e98baf9d36f271f6 100644
--- a/module/VuFind/src/VuFind/Recommend/WorldCatTerms.php
+++ b/module/VuFind/src/VuFind/Recommend/WorldCatTerms.php
@@ -74,8 +74,6 @@ class WorldCatTerms implements RecommendInterface
     }
 
     /**
-     * setConfig
-     *
      * Store the configuration of the recommendation module.
      *
      * @param string $settings Settings from searches.ini.
@@ -90,8 +88,6 @@ class WorldCatTerms implements RecommendInterface
     }
 
     /**
-     * init
-     *
      * Called at the end of the Search Params objects' initFromRequest() method.
      * This method is responsible for setting search parameters needed by the
      * recommendation module and for reading any existing search parameters that may
@@ -109,8 +105,6 @@ class WorldCatTerms implements RecommendInterface
     }
 
     /**
-     * process
-     *
      * Called after the Search Results object has performed its main search.  This
      * may be used to extract necessary information from the Search Results object
      * or to perform completely unrelated processing.
diff --git a/module/VuFind/src/VuFind/Related/Editions.php b/module/VuFind/src/VuFind/Related/Editions.php
index 1e1a6f7d552a55abf3d6ea051fd09b5d1611ff06..703ecd0dd92870636826266c8b8190e19e5cf9ac 100644
--- a/module/VuFind/src/VuFind/Related/Editions.php
+++ b/module/VuFind/src/VuFind/Related/Editions.php
@@ -83,8 +83,6 @@ class Editions implements RelatedInterface
     }
 
     /**
-     * init
-     *
      * Establishes base settings for making recommendations.
      *
      * @param string                            $settings Settings from config.ini
diff --git a/module/VuFind/src/VuFind/Related/RelatedInterface.php b/module/VuFind/src/VuFind/Related/RelatedInterface.php
index 0b22247121055b0c7c6268730a781e3ea15ee7d7..8fc82607d63c7a5ccbc5607c67ba787c5d7da721 100644
--- a/module/VuFind/src/VuFind/Related/RelatedInterface.php
+++ b/module/VuFind/src/VuFind/Related/RelatedInterface.php
@@ -49,8 +49,6 @@ namespace VuFind\Related;
 interface RelatedInterface
 {
     /**
-     * init
-     *
      * Establishes base settings for making recommendations.
      *
      * @param string                            $settings Settings from config.ini
diff --git a/module/VuFind/src/VuFind/Related/Similar.php b/module/VuFind/src/VuFind/Related/Similar.php
index 555fd338268ab335538af40fdfd44bb2848fe28c..90aaa4f2771439e254a7519d547a63ae632e1790 100644
--- a/module/VuFind/src/VuFind/Related/Similar.php
+++ b/module/VuFind/src/VuFind/Related/Similar.php
@@ -63,8 +63,6 @@ class Similar implements RelatedInterface
     }
 
     /**
-     * init
-     *
      * Establishes base settings for making recommendations.
      *
      * @param string                            $settings Settings from config.ini
diff --git a/module/VuFind/src/VuFind/Related/WorldCatEditions.php b/module/VuFind/src/VuFind/Related/WorldCatEditions.php
index 32d148299a34bac478db4481047f0f694fd0746b..8549babb41aab61256ea81017b11ff9a2ce89b42 100644
--- a/module/VuFind/src/VuFind/Related/WorldCatEditions.php
+++ b/module/VuFind/src/VuFind/Related/WorldCatEditions.php
@@ -39,8 +39,6 @@ namespace VuFind\Related;
 class WorldCatEditions extends Editions
 {
     /**
-     * init
-     *
      * Establishes base settings for making recommendations.
      *
      * @param string                            $settings Settings from config.ini
diff --git a/module/VuFind/src/VuFind/Related/WorldCatSimilar.php b/module/VuFind/src/VuFind/Related/WorldCatSimilar.php
index 8579cd074d53a1ece8e44c2e738395c0f25798a8..3d637896d7629111f600e6fe94a1efaaefb58052 100644
--- a/module/VuFind/src/VuFind/Related/WorldCatSimilar.php
+++ b/module/VuFind/src/VuFind/Related/WorldCatSimilar.php
@@ -39,8 +39,6 @@ namespace VuFind\Related;
 class WorldCatSimilar extends Similar
 {
     /**
-     * init
-     *
      * Establishes base settings for making recommendations.
      *
      * @param string                            $settings Settings from config.ini