diff --git a/VisualEditor.php b/VisualEditor.php
index d772cc8f16..21d1c63ffd 100644
--- a/VisualEditor.php
+++ b/VisualEditor.php
@@ -56,9 +56,7 @@ $wgAPIModules['visualeditoredit'] = 'ApiVisualEditorEdit';
 // Register Hooks
 $wgHooks['BeforePageDisplay'][] = 'VisualEditorHooks::onBeforePageDisplay';
 $wgHooks['DoEditSectionLink'][] = 'VisualEditorHooks::onDoEditSectionLink';
-if ( array_key_exists( 'GetBetaFeaturePreferences', $wgHooks ) ) {
-	$wgHooks['GetBetaFeaturePreferences'][] = 'VisualEditorHooks::onGetBetaPreferences';
-}
+$wgHooks['GetBetaFeaturePreferences'][] = 'VisualEditorHooks::onGetBetaPreferences';
 $wgHooks['GetPreferences'][] = 'VisualEditorHooks::onGetPreferences';
 $wgHooks['ListDefinedTags'][] = 'VisualEditorHooks::onListDefinedTags';
 $wgHooks['MakeGlobalVariablesScript'][] = 'VisualEditorHooks::onMakeGlobalVariablesScript';