diff --git a/src/Umbraco.Web.UI.Client/src/common/services/tinymce.service.js b/src/Umbraco.Web.UI.Client/src/common/services/tinymce.service.js
index ff4d7184fe..9b50b47882 100644
--- a/src/Umbraco.Web.UI.Client/src/common/services/tinymce.service.js
+++ b/src/Umbraco.Web.UI.Client/src/common/services/tinymce.service.js
@@ -23,7 +23,7 @@ function tinyMceService(dialogService, $log, imageHelper, $http, $timeout, macro
                   $http.get(
                       umbRequestHelper.getApiUrl(
                           "rteApiBaseUrl",
-                          "GetConfiguration")),
+                          "GetConfiguration"), { cache: true }),
                   'Failed to retrieve tinymce configuration');
         },