diff --git a/composer.json b/composer.json
index 51741a04e4790c3f3325c9c0f741237e598ab624..8e517280916139859d1263db7327d035ab432f14 100644
--- a/composer.json
+++ b/composer.json
@@ -30,8 +30,6 @@
     },
     "require-dev": {
         "composer/composer": "^1.5.0",
-        "dealerdirect/phpcodesniffer-composer-installer": "^0.4.3",
-        "drupal/coder": "^8.2",
         "phpunit/phpunit": "^4.8.0"
     },
     "minimum-stability": "dev",