diff --git a/module/VuFind/src/VuFind/ILS/Driver/Aleph.php b/module/VuFind/src/VuFind/ILS/Driver/Aleph.php
index 182c0b4f67f2a3975d564dc685545e1804797587..a86b39d3ee51b2aa5dda51d171ed544428c18625 100644
--- a/module/VuFind/src/VuFind/ILS/Driver/Aleph.php
+++ b/module/VuFind/src/VuFind/ILS/Driver/Aleph.php
@@ -36,7 +36,7 @@
  * @link     http://vufind.org/wiki/vufind2:building_an_ils_driver Wiki
  */
 namespace VuFind\ILS\Driver;
-use VuFind\Config\Reader as ConfigReader, VuFind\Exception\ILS as ILSException;
+use VuFind\Exception\ILS as ILSException;
 
 /**
  * Aleph Translator Class
diff --git a/module/VuFind/src/VuFind/ILS/Driver/Amicus.php b/module/VuFind/src/VuFind/ILS/Driver/Amicus.php
index 2fc91b6fc7ecb5e22714869909a9e468b8393d87..89fdcf74817871d55a80b540d208e7be75818fb2 100644
--- a/module/VuFind/src/VuFind/ILS/Driver/Amicus.php
+++ b/module/VuFind/src/VuFind/ILS/Driver/Amicus.php
@@ -26,8 +26,7 @@
  * @link     http://vufind.org/wiki/vufind2:building_an_ils_driver Wiki
  */
 namespace VuFind\ILS\Driver;
-use PDO, PDOException, VuFind\Config\Reader as ConfigReader,
-    VuFind\Exception\ILS as ILSException,
+use PDO, PDOException, VuFind\Exception\ILS as ILSException,
     VuFind\I18n\Translator\TranslatorAwareInterface;
 
 /**
diff --git a/module/VuFind/src/VuFind/ILS/Driver/ClaviusSQL.php b/module/VuFind/src/VuFind/ILS/Driver/ClaviusSQL.php
index 5c93ba809a7105fc944f8124617a057e1aabd796..162176efc184f910415d07865cd88ece058627a8 100644
--- a/module/VuFind/src/VuFind/ILS/Driver/ClaviusSQL.php
+++ b/module/VuFind/src/VuFind/ILS/Driver/ClaviusSQL.php
@@ -26,8 +26,7 @@
  * @link     http://vufind.org/wiki/vufind2:building_an_ils_driver Wiki
  */
 namespace VuFind\ILS\Driver;
-use PDO, PDOException, VuFind\Config\Reader as ConfigReader,
-    VuFind\Exception\ILS as ILSException;
+use PDO, PDOException, VuFind\Exception\ILS as ILSException;
 
 /**
  * VuFind Driver for Clavius SQL (version: 0.1 dev)
diff --git a/module/VuFind/src/VuFind/ILS/Driver/DAIA.php b/module/VuFind/src/VuFind/ILS/Driver/DAIA.php
index fe5af6040ee37b8c5a13791d8ea6b6a426035c5f..b23e74a3ba72b272cbd3a6c9a740715ad133c631 100644
--- a/module/VuFind/src/VuFind/ILS/Driver/DAIA.php
+++ b/module/VuFind/src/VuFind/ILS/Driver/DAIA.php
@@ -28,8 +28,7 @@
  * @link     http://vufind.org/wiki/vufind2:building_an_ils_driver Wiki
  */
 namespace VuFind\ILS\Driver;
-use DOMDocument, VuFind\Config\Reader as ConfigReader,
-    VuFind\Exception\ILS as ILSException;
+use DOMDocument, VuFind\Exception\ILS as ILSException;
 
 /**
  * ILS Driver for VuFind to query availability information via DAIA.
diff --git a/module/VuFind/src/VuFind/ILS/Driver/Demo.php b/module/VuFind/src/VuFind/ILS/Driver/Demo.php
index 273c2d64ae347c7a85eb524cf570083efd4a377a..8f95438e52addb39463f64825bdebdc0170ceac9 100644
--- a/module/VuFind/src/VuFind/ILS/Driver/Demo.php
+++ b/module/VuFind/src/VuFind/ILS/Driver/Demo.php
@@ -30,8 +30,7 @@
  * @link     http://vufind.org/wiki/vufind2:building_an_ils_driver Wiki
  */
 namespace VuFind\ILS\Driver;
-use ArrayObject, VuFind\Config\Reader as ConfigReader,
-    VuFind\Connection\Manager as ConnectionManager,
+use ArrayObject, VuFind\Connection\Manager as ConnectionManager,
     VuFind\Exception\Date as DateException,
     VuFind\Exception\ILS as ILSException,
     Zend\Session\Container as SessionContainer;
diff --git a/module/VuFind/src/VuFind/ILS/Driver/Evergreen.php b/module/VuFind/src/VuFind/ILS/Driver/Evergreen.php
index dfda2d7b21f47f1a00e59841f9f4af175fa54385..02bd855a74a4d45837b2573f3fe564d44877fd7f 100644
--- a/module/VuFind/src/VuFind/ILS/Driver/Evergreen.php
+++ b/module/VuFind/src/VuFind/ILS/Driver/Evergreen.php
@@ -26,8 +26,7 @@
  * @link     http://vufind.org/wiki/vufind2:building_an_ils_driver Wiki
  */
 namespace VuFind\ILS\Driver;
-use PDO, PDOException, VuFind\Config\Reader as ConfigReader,
-    VuFind\Exception\ILS as ILSException;
+use PDO, PDOException, VuFind\Exception\ILS as ILSException;
 
 /**
  * VuFind Connector for Evergreen
diff --git a/module/VuFind/src/VuFind/ILS/Driver/Horizon.php b/module/VuFind/src/VuFind/ILS/Driver/Horizon.php
index f86b1eac8d61e21d75e9dd02ec63c926dc935b76..fe4c4569a81fde9c1f864c5ec87c28a825806f59 100644
--- a/module/VuFind/src/VuFind/ILS/Driver/Horizon.php
+++ b/module/VuFind/src/VuFind/ILS/Driver/Horizon.php
@@ -27,7 +27,7 @@
  * @link     http://vufind.org/wiki/vufind2:building_an_ils_driver Wiki
  */
 namespace VuFind\ILS\Driver;
-use VuFind\Config\Reader as ConfigReader, VuFind\Exception\ILS as ILSException;
+use VuFind\Exception\ILS as ILSException;
 
 /**
  * Horizon ILS Driver
diff --git a/module/VuFind/src/VuFind/ILS/Driver/Innovative.php b/module/VuFind/src/VuFind/ILS/Driver/Innovative.php
index bbe7ebb9a8baebd84fb651e27e78f990d98deef4..f68194944bbf4c4fa0c66f491f9f600ac045a7fd 100644
--- a/module/VuFind/src/VuFind/ILS/Driver/Innovative.php
+++ b/module/VuFind/src/VuFind/ILS/Driver/Innovative.php
@@ -26,7 +26,7 @@
  * @link     http://vufind.org/wiki/vufind2:building_an_ils_driver Wiki
  */
 namespace VuFind\ILS\Driver;
-use VuFind\Config\Reader as ConfigReader, VuFind\Exception\ILS as ILSException;
+use VuFind\Exception\ILS as ILSException;
 
 /**
  * VuFind Connector for Innovative
diff --git a/module/VuFind/src/VuFind/ILS/Driver/Koha.php b/module/VuFind/src/VuFind/ILS/Driver/Koha.php
index add59c55bc9d681a9875c70210003068e99e5c1e..43acea89d0a8aa9eab004af0478a09d72decd981 100644
--- a/module/VuFind/src/VuFind/ILS/Driver/Koha.php
+++ b/module/VuFind/src/VuFind/ILS/Driver/Koha.php
@@ -27,8 +27,7 @@
  * @link     http://vufind.org/wiki/vufind2:building_an_ils_driver Wiki
  */
 namespace VuFind\ILS\Driver;
-use PDO, PDOException, VuFind\Config\Reader as ConfigReader,
-    VuFind\Exception\ILS as ILSException;
+use PDO, PDOException, VuFind\Exception\ILS as ILSException;
 
 /**
  * VuFind Driver for Koha (version: 3.02)
diff --git a/module/VuFind/src/VuFind/ILS/Driver/NewGenLib.php b/module/VuFind/src/VuFind/ILS/Driver/NewGenLib.php
index e6034cafca2c8ef1b793f1d487f42d8286f19a36..58764a67d06018b0138df4fc431e3e92005f3b9b 100644
--- a/module/VuFind/src/VuFind/ILS/Driver/NewGenLib.php
+++ b/module/VuFind/src/VuFind/ILS/Driver/NewGenLib.php
@@ -26,8 +26,7 @@
  * @link     http://vufind.org/wiki/vufind2:building_an_ils_driver Wiki
  */
 namespace VuFind\ILS\Driver;
-use PDO, PDOException, VuFind\Config\Reader as ConfigReader,
-    VuFind\Exception\ILS as ILSException;
+use PDO, PDOException, VuFind\Exception\ILS as ILSException;
 
 /**
  * ILS Driver for NewGenLib
diff --git a/module/VuFind/src/VuFind/ILS/Driver/NoILS.php b/module/VuFind/src/VuFind/ILS/Driver/NoILS.php
index 84fa0730bc1b62ab66b02a1ee121cb4f59a27ea1..48904939db3b60e86222270ade0618342290e0a2 100644
--- a/module/VuFind/src/VuFind/ILS/Driver/NoILS.php
+++ b/module/VuFind/src/VuFind/ILS/Driver/NoILS.php
@@ -27,7 +27,7 @@
  * @link     http://vufind.org/wiki/vufind2:building_an_ils_driver Wiki
  */
 namespace VuFind\ILS\Driver;
-use VuFind\Config\Reader as ConfigReader, VuFind\Exception\ILS as ILSException,
+use VuFind\Exception\ILS as ILSException,
     VuFind\I18n\Translator\TranslatorAwareInterface,
     Zend\ServiceManager\ServiceLocatorAwareInterface,
     Zend\ServiceManager\ServiceLocatorInterface;
diff --git a/module/VuFind/src/VuFind/ILS/Driver/PICA.php b/module/VuFind/src/VuFind/ILS/Driver/PICA.php
index 3fff7cc4b11e1681dba915875fa62336b1fc2cef..60898ff817c38eda635285608f4a6305f319edbc 100644
--- a/module/VuFind/src/VuFind/ILS/Driver/PICA.php
+++ b/module/VuFind/src/VuFind/ILS/Driver/PICA.php
@@ -30,8 +30,7 @@
  * @link     http://vufind.org/wiki/vufind2:building_an_ils_driver Wiki
  */
 namespace VuFind\ILS\Driver;
-use DOMDocument, VuFind\Config\Reader as ConfigReader,
-    VuFind\Exception\ILS as ILSException;
+use DOMDocument, VuFind\Exception\ILS as ILSException;
 
 /**
  * ILS Driver for VuFind to get information from PICA
diff --git a/module/VuFind/src/VuFind/ILS/Driver/Symphony.php b/module/VuFind/src/VuFind/ILS/Driver/Symphony.php
index c0e31ef62f690b6e5fc578f90aa74305eaa49a01..526ed62a09ddcd5c7b64aa04d33fad108f65b1f0 100644
--- a/module/VuFind/src/VuFind/ILS/Driver/Symphony.php
+++ b/module/VuFind/src/VuFind/ILS/Driver/Symphony.php
@@ -27,8 +27,7 @@
  * @link     http://vufind.org/wiki/vufind2:building_an_ils_driver Wiki
  */
 namespace VuFind\ILS\Driver;
-use SoapClient, SoapFault, SoapHeader, VuFind\Config\Reader as ConfigReader,
-    VuFind\Exception\ILS as ILSException,
+use SoapClient, SoapFault, SoapHeader, VuFind\Exception\ILS as ILSException,
     Zend\ServiceManager\ServiceLocatorAwareInterface,
     Zend\ServiceManager\ServiceLocatorInterface;
 
diff --git a/module/VuFind/src/VuFind/ILS/Driver/Unicorn.php b/module/VuFind/src/VuFind/ILS/Driver/Unicorn.php
index e15fee4dd11788d8c371cfcc1251084566a98569..53c1e50e27813644e465647d9c1dd61adc9c3f26 100644
--- a/module/VuFind/src/VuFind/ILS/Driver/Unicorn.php
+++ b/module/VuFind/src/VuFind/ILS/Driver/Unicorn.php
@@ -25,8 +25,7 @@
  * @link     http://code.google.com/p/vufind-unicorn/ vufind-unicorn project
  */
 namespace VuFind\ILS\Driver;
-use File_MARC, VuFind\Config\Reader as ConfigReader,
-    VuFind\Exception\ILS as ILSException;
+use File_MARC, VuFind\Exception\ILS as ILSException;
 
 /**
  * SirsiDynix Unicorn ILS Driver (VuFind side)
diff --git a/module/VuFind/src/VuFind/ILS/Driver/Virtua.php b/module/VuFind/src/VuFind/ILS/Driver/Virtua.php
index 41cb98b64ed2fcc580d093f87abe3daf251bebc0..ab42e5f5f09151d674c1f1767f9aead770c02b51 100644
--- a/module/VuFind/src/VuFind/ILS/Driver/Virtua.php
+++ b/module/VuFind/src/VuFind/ILS/Driver/Virtua.php
@@ -26,7 +26,7 @@
  * @link     http://vufind.org/wiki/vufind2:building_an_ils_driver Wiki
  */
 namespace VuFind\ILS\Driver;
-use VuFind\Config\Reader as ConfigReader, VuFind\Exception\ILS as ILSException;
+use VuFind\Exception\ILS as ILSException;
 
 /**
  * VTLS Virtua Driver
diff --git a/module/VuFind/src/VuFind/ILS/Driver/XCNCIP.php b/module/VuFind/src/VuFind/ILS/Driver/XCNCIP.php
index 024f2c3686f54263b50e296081364f9883dadc5f..4bdc43797d977be10236a51174672008f1f2217e 100644
--- a/module/VuFind/src/VuFind/ILS/Driver/XCNCIP.php
+++ b/module/VuFind/src/VuFind/ILS/Driver/XCNCIP.php
@@ -26,7 +26,7 @@
  * @link     http://vufind.org/wiki/vufind2:building_an_ils_driver Wiki
  */
 namespace VuFind\ILS\Driver;
-use VuFind\Config\Reader as ConfigReader, VuFind\Exception\ILS as ILSException;
+use VuFind\Exception\ILS as ILSException;
 
 /**
  * XC NCIP Toolkit ILS Driver
diff --git a/module/VuFind/src/VuFind/ILS/Driver/XCNCIP2.php b/module/VuFind/src/VuFind/ILS/Driver/XCNCIP2.php
index 6285f3393b6cea7054fba68b192040a2875ae49a..940f9118df2da5174dc92c7fb03185329c1c2127 100644
--- a/module/VuFind/src/VuFind/ILS/Driver/XCNCIP2.php
+++ b/module/VuFind/src/VuFind/ILS/Driver/XCNCIP2.php
@@ -26,7 +26,7 @@
  * @link     http://vufind.org/wiki/vufind2:building_an_ils_driver Wiki
  */
 namespace VuFind\ILS\Driver;
-use VuFind\Config\Reader as ConfigReader, VuFind\Exception\ILS as ILSException;
+use VuFind\Exception\ILS as ILSException;
 
 /**
  * XC NCIP Toolkit (v2) ILS Driver