diff --git a/package.json b/package.json
index 10912d11..4a209d5f 100644
--- a/package.json
+++ b/package.json
@@ -70,8 +70,6 @@
     "mochainon": "^2.0.0",
     "mz": "^2.7.0",
     "network-checker": "~0.0.5",
-    "node-loader": "^0.6.0",
-    "null-loader": "^0.1.1",
     "pinejs-client": "^2.4.0",
     "prettier": "^1.14.3",
     "register-coffee-coverage": "0.0.1",
@@ -81,8 +79,6 @@
     "resin-sync": "^9.3.0",
     "resumable-request": "^2.0.0",
     "rwlock": "^5.0.0",
-    "semver": "^5.3.0",
-    "semver-regex": "^1.0.0",
     "shell-quote": "^1.6.1",
     "ts-loader": "^3.5.0",
     "typed-error": "^2.0.0",