diff --git a/core/model/Translatable.php b/core/model/Translatable.php
index fe9e1d42a..3ed0545b3 100755
--- a/core/model/Translatable.php
+++ b/core/model/Translatable.php
@@ -1488,6 +1488,7 @@ class Translatable extends DataObjectDecorator implements PermissionProvider {
 	 * @return bool
      */
 	public function augmentValidURLSegment() {
+		$reEnableFilter = false;
 		if (self::locale_filter_enabled()) {
 			self::disable_locale_filter();
 			$reEnableFilter = true;