diff --git a/retinajs/package.json b/retinajs/package.json
deleted file mode 100644
index 2c3081334e..0000000000
--- a/retinajs/package.json
+++ /dev/null
@@ -1,28 +0,0 @@
-{
-  "name": "@types/retinajs",
-  "version": "2.1.3",
-  "description": "TypeScript definitions for retinajs",
-  "license": "MIT",
-  "contributors": [
-    "senjyouhara (https://github.com/senjyouhara)"
-  ],
-  "main": "",
-  "types": "index",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/DefinitelyTyped/DefinitelyTyped.git"
-  },
-  "scripts": {},
-  "dependencies": {},
-  "typesPublisherContentHash": "4BCEA62CB241C5EA821904599800CBA7A5695E03776CAE7E46CC1FDE98B73069",
-  "typeScriptVersion": ">= 3.2",
-  "bugs": {
-    "url": "https://github.com/DefinitelyTyped/DefinitelyTyped/issues"
-  },
-  "homepage": "https://github.com/DefinitelyTyped/DefinitelyTyped#readme",
-  "keywords": [
-    "retinajs",
-    "retina"
-  ],
-  "author": "senjyouhara"
-}