diff --git a/.gitignore b/.gitignore
index 4c735c9..27b975a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@ composer.phar
 composer.lock
 .DS_Store
 Thumbs.db
+.idea
diff --git a/composer.json b/composer.json
index 608e831..2a58f57 100644
--- a/composer.json
+++ b/composer.json
@@ -28,11 +28,5 @@
         "psr-4": {
             "Collective\\Bus\\": "src/"
         }
-    },
-    "extra": {
-        "branch-alias": {
-            "dev-master": "2.0-dev"
-        }
-    },
-    "minimum-stability": "dev"
+    }
 }