diff --git a/VisualEditor.hooks.php b/VisualEditor.hooks.php
index d4df34b9d1..b8b34403aa 100644
--- a/VisualEditor.hooks.php
+++ b/VisualEditor.hooks.php
@@ -367,6 +367,13 @@ class VisualEditorHooks {
 */
 	}
 
+	/**
+	 * Implements the ListDefinedTags and ChangeTagsListActive hooks, to populate
+	 * core Special:Tags with the change tags in use by VisualEditor.
+	 *
+	 * @param array $tags
+	 * @return bool true
+	 */
 	public static function onListDefinedTags( &$tags ) {
 		$tags[] = 'visualeditor';
 		$tags[] = 'visualeditor-needcheck';
diff --git a/VisualEditor.php b/VisualEditor.php
index e38c372627..e84c63679d 100644
--- a/VisualEditor.php
+++ b/VisualEditor.php
@@ -80,6 +80,7 @@ $wgHooks['DoEditSectionLink'][] = 'VisualEditorHooks::onDoEditSectionLink';
 $wgHooks['GetBetaFeaturePreferences'][] = 'VisualEditorHooks::onGetBetaPreferences';
 $wgHooks['GetPreferences'][] = 'VisualEditorHooks::onGetPreferences';
 $wgHooks['ListDefinedTags'][] = 'VisualEditorHooks::onListDefinedTags';
+$wgHooks['ChangeTagsListActive'][] = 'VisualEditorHooks::onListDefinedTags';
 $wgHooks['MakeGlobalVariablesScript'][] = 'VisualEditorHooks::onMakeGlobalVariablesScript';
 $wgHooks['RedirectSpecialArticleRedirectParams'][] =
 	'VisualEditorHooks::onRedirectSpecialArticleRedirectParams';