diff --git a/module/VuFindTheme/src/VuFindTheme/Mobile.php b/module/VuFindTheme/src/VuFindTheme/Mobile.php
index 8433c90ef10151f9b6e2bd732dcab19f1bfcf532..c654d87968b426b64edd33ba54424e7301d683c3 100644
--- a/module/VuFindTheme/src/VuFindTheme/Mobile.php
+++ b/module/VuFindTheme/src/VuFindTheme/Mobile.php
@@ -69,6 +69,8 @@ class Mobile
      * Function to set enabled status of mobile themes.
      *
      * @param bool $enabled Are mobile themes enabled?
+     *
+     * @return bool
      */
     public function enable($enabled = true)
     {
diff --git a/module/VuFindTheme/src/VuFindTheme/ThemeInfo.php b/module/VuFindTheme/src/VuFindTheme/ThemeInfo.php
index 254c25f1a5189d9937d0a241bb797522ca19e36a..00cce021bc23718a28a29de7f0974768424dbcdc 100644
--- a/module/VuFindTheme/src/VuFindTheme/ThemeInfo.php
+++ b/module/VuFindTheme/src/VuFindTheme/ThemeInfo.php
@@ -70,7 +70,8 @@ class ThemeInfo
     /**
      * Constructor
      *
-     * @param string $baseDir Base directory for theme files.
+     * @param string $baseDir   Base directory for theme files.
+     * @param string $safeTheme Theme that should be guaranteed to exist.
      */
     public function __construct($baseDir, $safeTheme)
     {