diff --git a/optimize/backend/src/main/resources/localization/en.json b/optimize/backend/src/main/resources/localization/en.json
index 86da01b19d..ed8a874184 100644
--- a/optimize/backend/src/main/resources/localization/en.json
+++ b/optimize/backend/src/main/resources/localization/en.json
@@ -14,21 +14,11 @@
     "appSwitcher": "App switcher",
     "dashboards": "Dashboards",
     "collections": "Collections",
-    "apps": {
-      "zeebe": "Zeebe",
-      "operate": "Operate",
-      "console": "Console",
-      "tasklist": "Tasklist",
-      "optimize": "Optimize",
-      "modeler": "Modeler"
-    },
     "privacyPolicy": "Privacy policy",
     "termsOfUse": "Terms of use",
     "imprint": "Imprint",
     "academy": "Camunda Academy",
-    "feedback": "Feedback and Support",
-    "opensearchPreview": "OpenSearch release info",
-    "opensearchWarningText": "This Optimize release for OpenSearch can be used in production. The data import is fully functional, however the data visualization and evaluation features are limited."
+    "feedback": "Feedback and Support"
   },
   "login": {
     "label": "Log in",