diff --git a/ui/v2.5/src/locales/en-GB.json b/ui/v2.5/src/locales/en-GB.json
index e58671102..97415d9f0 100644
--- a/ui/v2.5/src/locales/en-GB.json
+++ b/ui/v2.5/src/locales/en-GB.json
@@ -585,7 +585,6 @@
     "delete_object_overflow": "…and {count} other {count, plural, one {{singularEntity}} other {{pluralEntity}}}.",
     "delete_object_title": "Delete {count, plural, one {{singularEntity}} other {{pluralEntity}}}",
     "edit_entity_title": "Edit {count, plural, one {{singularEntity}} other {{pluralEntity}}}",
-    "existing_value": "existing value",
     "export_include_related_objects": "Include related objects in export",
     "export_title": "Export",
     "lightbox": {