diff --git a/src/views/appstore.js b/src/views/appstore.js
index febfdd59f..0cb0359ab 100644
--- a/src/views/appstore.js
+++ b/src/views/appstore.js
@@ -395,7 +395,7 @@ angular.module('Application').controller('AppStoreController', ['$scope', '$loca
 
     // TODO does not support testing apps in search
     $scope.search = function () {
-        if (!$scope.searchString) return $scope.showCategory(null, $scope.cachedCategory);
+        if (!$scope.searchString) return $scope.showCategory($scope.cachedCategory);
 
         $scope.category = '';