diff --git a/lang/en_utf8/repositories.php b/lang/en_utf8/repositories.php
deleted file mode 100644
index e2b1a559d34..00000000000
--- a/lang/en_utf8/repositories.php
+++ /dev/null
@@ -1,2 +0,0 @@
-<?php //$Id$
-$string['activaterep'] = 'Active repositories';
\ No newline at end of file
diff --git a/lang/en_utf8/repository.php b/lang/en_utf8/repository.php
index edecbd46d23..a36844cad5e 100644
--- a/lang/en_utf8/repository.php
+++ b/lang/en_utf8/repository.php
@@ -1,19 +1,22 @@
 <?php //$Id$
-$string['repository'] = 'Repository';
-$string['repositories'] = 'Repositories';
+$string['activaterep'] = 'Active repositories';
+$string['back'] = '&lt; Back';
+$string['download'] = 'Download';
+$string['close'] = 'Close';
+$string['filename'] = 'Filename';
+$string['invalidrepositoryid'] = 'Invalid Repository ID';
+$string['invalidplugin'] = 'Invalid Repository Plug-in';
 $string['manageuserrepository'] = 'Manage individual repository';
 $string['plugin'] = 'Repository Plug-ins';
 $string['settings'] = 'Settings';
 $string['openpicker'] = 'Open file picker';
-$string['submit'] = 'Submit';
 $string['listview'] = 'List View';
-$string['thumbview'] = 'Thumbnail View';
-$string['search'] = 'Search ';
 $string['logout'] = 'Logout';
 $string['loading'] = 'Loading...';
-$string['title'] = 'Repository File Picker';
-$string['filename'] = 'Filename';
+$string['thumbview'] = 'Thumbnail View';
+$string['search'] = 'Search ';
+$string['submit'] = 'Submit';
 $string['sync'] = 'Sync';
-$string['download'] = 'Download';
-$string['back'] = '&lt; Back';
-$string['close'] = 'Close';
+$string['title'] = 'Repository File Picker';
+$string['repository'] = 'Repository';
+$string['repositories'] = 'Repositories';
diff --git a/lib/adminlib.php b/lib/adminlib.php
index 5317ecf9ddc..610f07401c4 100644
--- a/lib/adminlib.php
+++ b/lib/adminlib.php
@@ -4379,7 +4379,7 @@ class admin_setting_managerepositories extends admin_setting {
             }
         }
 
-        $return = print_heading(get_string('activaterep', 'repositories'), '', 3, 'main', true);
+        $return = print_heading(get_string('activaterep', 'repository'), '', 3, 'main', true);
         $return .= print_box_start('generalbox repositoriesui', '', true);
 
         $table = new object();