diff --git a/src/helpers/url.js b/src/helpers/url.js
index 40b77cfaa8..2fdde13a57 100644
--- a/src/helpers/url.js
+++ b/src/helpers/url.js
@@ -82,7 +82,7 @@ const getDocumentUrlForFile = (fileDir, fileId) => {
 }
 
 export const getConfigFileUrl = () => {
-	return getCallbackBaseUrl() + generateUrl('apps/richdocuments/wopi/settings')
+	return window.location.protocol + '//' + window.location.host + generateUrl('apps/richdocuments/wopi/settings')
 }
 
 const getNextcloudUrl = () => {