diff --git a/notNeededPackages.json b/notNeededPackages.json
index 8cebb5a5ce..825b5b103d 100644
--- a/notNeededPackages.json
+++ b/notNeededPackages.json
@@ -2706,6 +2706,12 @@
             "sourceRepoURL": "https://github.com/sindresorhus/onetime",
             "asOfVersion": "4.0.0"
         },
+        {
+            "libraryName": "onoff",
+            "typingsPackageName": "onoff",
+            "sourceRepoURL": "https://github.com/fivdi/onoff",
+            "asOfVersion": "4.1.0"
+        },
         {
             "libraryName": "Onsen UI",
             "typingsPackageName": "onsenui",
diff --git a/types/onoff/index.d.ts b/types/onoff/index.d.ts
deleted file mode 100644
index f4eba3ffb6..0000000000
--- a/types/onoff/index.d.ts
+++ /dev/null
@@ -1,64 +0,0 @@
-// Type definitions for onoff v3.2
-// Project: https://github.com/fivdi/onoff
-// Definitions by: Marcel Ernst <https://github.com/marcel-ernst>
-//                 Kallu609 <https://github.com/Kallu609>
-// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
-
-/// <reference types="node" />
-
-export = __ONOFF;
-
-declare namespace __ONOFF {
-    var version: string;
-    
-    interface GpioOptions {
-        debounceTimeout?: number;
-        activeLow?: boolean;
-    }
-    
-    type Direction = 'in' | 'out' | 'high' | 'low';
-    type Edge = 'none' | 'falling' | 'rising' | 'both';
-    
-    class Gpio {
-        constructor(gpio: number, direction: Direction, options?: GpioOptions);
-        constructor(
-            gpio: number,
-            direction: Direction,
-            edge?: Edge,
-            options?: GpioOptions
-        );
-        
-        static accessible: boolean;
-
-        gpio: number;
-        gpioPath: string;
-        opts: GpioOptions;
-        readBuffer: Buffer;
-        listeners: Array<(err: Error, value: number) => void>;
-        _valueFd: number;
-        
-        read(cb: (err: Error, value: number) => void): void;
-        readSync(): number;
-        
-        write(value: number, cb: (err: Error, value: number) => void): void;
-        writeSync(value: number): void;
-        
-        watch(cb: (err: Error, value: number) => void): void;
-        unwatch(): void;
-        unwatch(cb: (err: Error, value: number) => void): void;
-        unwatchAll(): void;
-        
-        direction(): Direction;
-        setDirection(value: Direction): void;
-        
-        edge(): Edge;
-        setEdge(value: Edge): void;
-        
-        activeLow(): boolean;
-        setActiveLow(invert?: boolean): void;
-        
-        options(): GpioOptions;
-        
-        unexport(): void;
-    }
-}
diff --git a/types/onoff/onoff-tests.ts b/types/onoff/onoff-tests.ts
deleted file mode 100644
index 776b577348..0000000000
--- a/types/onoff/onoff-tests.ts
+++ /dev/null
@@ -1,18 +0,0 @@
-import * as onoff from 'onoff';
-
-var led:onoff.Gpio = new onoff.Gpio(17, 'out');
-
-var toggleLed = function():void {
-    var lastState:number = led.readSync();
-    led.writeSync(lastState ^ 1);
-};
-
-var intervalId:NodeJS.Timer = setInterval(toggleLed, 100);
-
-setTimeout(function() {
-    clearInterval(intervalId);
-    led.writeSync(0);
-    led.unexport();
-}, 2000);
-
-var accessible:boolean = onoff.Gpio.accessible;
diff --git a/types/onoff/tsconfig.json b/types/onoff/tsconfig.json
deleted file mode 100644
index cbe0820a5a..0000000000
--- a/types/onoff/tsconfig.json
+++ /dev/null
@@ -1,23 +0,0 @@
-{
-    "compilerOptions": {
-        "module": "commonjs",
-        "lib": [
-            "es6"
-        ],
-        "noImplicitAny": true,
-        "noImplicitThis": true,
-        "strictNullChecks": false,
-        "strictFunctionTypes": true,
-        "baseUrl": "../",
-        "typeRoots": [
-            "../"
-        ],
-        "types": [],
-        "noEmit": true,
-        "forceConsistentCasingInFileNames": true
-    },
-    "files": [
-        "index.d.ts",
-        "onoff-tests.ts"
-    ]
-}
\ No newline at end of file
diff --git a/types/onoff/tslint.json b/types/onoff/tslint.json
deleted file mode 100644
index 3d59f55fda..0000000000
--- a/types/onoff/tslint.json
+++ /dev/null
@@ -1,80 +0,0 @@
-{
-    "extends": "dtslint/dt.json",
-    "rules": {
-        "adjacent-overload-signatures": false,
-        "array-type": false,
-        "arrow-return-shorthand": false,
-        "ban-types": false,
-        "callable-types": false,
-        "comment-format": false,
-        "dt-header": false,
-        "npm-naming": false,
-        "eofline": false,
-        "export-just-namespace": false,
-        "import-spacing": false,
-        "interface-name": false,
-        "interface-over-type-literal": false,
-        "jsdoc-format": false,
-        "max-line-length": false,
-        "member-access": false,
-        "new-parens": false,
-        "no-any-union": false,
-        "no-boolean-literal-compare": false,
-        "no-conditional-assignment": false,
-        "no-consecutive-blank-lines": false,
-        "no-construct": false,
-        "no-declare-current-package": false,
-        "no-duplicate-imports": false,
-        "no-duplicate-variable": false,
-        "no-empty-interface": false,
-        "no-for-in-array": false,
-        "no-inferrable-types": false,
-        "no-internal-module": false,
-        "no-irregular-whitespace": false,
-        "no-mergeable-namespace": false,
-        "no-misused-new": false,
-        "no-namespace": false,
-        "no-object-literal-type-assertion": false,
-        "no-padding": false,
-        "no-redundant-jsdoc": false,
-        "no-redundant-jsdoc-2": false,
-        "no-redundant-undefined": false,
-        "no-reference-import": false,
-        "no-relative-import-in-test": false,
-        "no-self-import": false,
-        "no-single-declare-module": false,
-        "no-string-throw": false,
-        "no-unnecessary-callback-wrapper": false,
-        "no-unnecessary-class": false,
-        "no-unnecessary-generics": false,
-        "no-unnecessary-qualifier": false,
-        "no-unnecessary-type-assertion": false,
-        "no-useless-files": false,
-        "no-var-keyword": false,
-        "no-var-requires": false,
-        "no-void-expression": false,
-        "no-trailing-whitespace": false,
-        "object-literal-key-quotes": false,
-        "object-literal-shorthand": false,
-        "one-line": false,
-        "one-variable-per-declaration": false,
-        "only-arrow-functions": false,
-        "prefer-conditional-expression": false,
-        "prefer-const": false,
-        "prefer-declare-function": false,
-        "prefer-for-of": false,
-        "prefer-method-signature": false,
-        "prefer-template": false,
-        "radix": false,
-        "semicolon": false,
-        "space-before-function-paren": false,
-        "space-within-parens": false,
-        "strict-export-declare-modifiers": false,
-        "trim-file": false,
-        "triple-equals": false,
-        "typedef-whitespace": false,
-        "unified-signatures": false,
-        "void-return": false,
-        "whitespace": false
-    }
-}