diff --git a/composer.json b/composer.json
index cdb0e85..ff36aa5 100755
--- a/composer.json
+++ b/composer.json
@@ -19,9 +19,6 @@
         "squizlabs/php_codesniffer": "^3.0"
     },
     "extra": {
-        "branch-alias": {
-            "dev-master": "4.x-dev"
-        },
         "expose": [
             "client/dist",
             "client/images"