diff --git a/composer.json b/composer.json
index b75a3bb..1ffde3c 100644
--- a/composer.json
+++ b/composer.json
@@ -39,10 +39,5 @@
         "colymba/gridfield-bulk-editing-tools": "Allows for bulk management of form submissions",
         "silverstripe/secureassets": "Enables files uploaded via userforms to be secured from public access",
         "silverstripe/gridfieldqueuedexport": "Export large submission as CSV through queued jobs in the background"
-    },
-    "extra": {
-        "branch-alias": {
-            "dev-4.x-dev": "4.4.x-dev"
-        }
     }
 }