diff --git a/composer.json b/composer.json
index b72853d..77afbb2 100755
--- a/composer.json
+++ b/composer.json
@@ -19,9 +19,6 @@
         "squizlabs/php_codesniffer": "*"
     },
     "extra": {
-        "branch-alias": {
-            "dev-master": "3.0.x-dev"
-        },
         "expose": [
             "client/dist",
             "client/images"
@@ -53,4 +50,4 @@
     },
     "minimum-stability": "dev",
     "prefer-stable": true
-}
\ No newline at end of file
+}