diff --git a/editor/examples/arkanoid.app.json b/editor/examples/arkanoid.app.json
index cd08f7b9b78c94..02c4090a85957d 100644
--- a/editor/examples/arkanoid.app.json
+++ b/editor/examples/arkanoid.app.json
@@ -3,8 +3,6 @@
 		"type": "App"
 	},
 	"project": {
-		"gammaInput": true,
-		"gammaOutput": true,
 		"shadows": true,
 		"vr": false
 	},
diff --git a/editor/examples/camera.app.json b/editor/examples/camera.app.json
index 79f4bfd4213b8f..e6de7466600ad9 100644
--- a/editor/examples/camera.app.json
+++ b/editor/examples/camera.app.json
@@ -3,8 +3,6 @@
 		"type": "App"
 	},
 	"project": {
-		"gammaInput": true,
-		"gammaOutput": true,
 		"shadows": true,
 		"vr": false
 	},
diff --git a/editor/examples/particles.app.json b/editor/examples/particles.app.json
index e8a9347875038b..d9c1da0fb33fd1 100644
--- a/editor/examples/particles.app.json
+++ b/editor/examples/particles.app.json
@@ -3,8 +3,6 @@
 		"type": "App"
 	},
 	"project": {
-		"gammaInput": true,
-		"gammaOutput": true,
 		"shadows": true,
 		"vr": false
 	},
diff --git a/editor/examples/pong.app.json b/editor/examples/pong.app.json
index cd06eec9c7c0d7..bb7a2cbc360058 100644
--- a/editor/examples/pong.app.json
+++ b/editor/examples/pong.app.json
@@ -3,8 +3,6 @@
 		"type": "App"
 	},
 	"project": {
-		"gammaInput": true,
-		"gammaOutput": true,
 		"shadows": true,
 		"vr": false
 	},
diff --git a/editor/examples/shaders.app.json b/editor/examples/shaders.app.json
index b0881a4b543718..91922d2ba234fa 100755
--- a/editor/examples/shaders.app.json
+++ b/editor/examples/shaders.app.json
@@ -3,8 +3,6 @@
 		"type": "App"
 	},
 	"project": {
-		"gammaInput": true,
-		"gammaOutput": true,
 		"shadows": true,
 		"vr": false
 	},
diff --git a/editor/js/Config.js b/editor/js/Config.js
index 8f4af901c186b7..68094fbeef495c 100644
--- a/editor/js/Config.js
+++ b/editor/js/Config.js
@@ -17,8 +17,6 @@ var Config = function () {
 
 		'project/renderer': 'WebGLRenderer',
 		'project/renderer/antialias': true,
-		'project/renderer/gammaInput': false,
-		'project/renderer/gammaOutput': false,
 		'project/renderer/shadows': true,
 
 		'project/vr': false,
diff --git a/editor/js/Editor.js b/editor/js/Editor.js
index 899b827cf04211..9c45f92625aca3 100644
--- a/editor/js/Editor.js
+++ b/editor/js/Editor.js
@@ -535,8 +535,6 @@ Editor.prototype = {
 
 			metadata: {},
 			project: {
-				gammaInput: this.config.getKey( 'project/renderer/gammaInput' ),
-				gammaOutput: this.config.getKey( 'project/renderer/gammaOutput' ),
 				shadows: this.config.getKey( 'project/renderer/shadows' ),
 				vr: this.config.getKey( 'project/vr' )
 			},
diff --git a/editor/js/Sidebar.Project.js b/editor/js/Sidebar.Project.js
index 61dbd2463db4dc..4e4627a7829b86 100644
--- a/editor/js/Sidebar.Project.js
+++ b/editor/js/Sidebar.Project.js
@@ -119,45 +119,22 @@ Sidebar.Project = function ( editor ) {
 	} );
 	rendererPropertiesRow.add( rendererShadows );
 
-	rendererPropertiesRow.add( new UI.Break() );
-
-	// Renderer / Gamma input
-
-	var rendererGammaInput = new UI.THREE.Boolean( config.getKey( 'project/renderer/gammaInput' ), strings.getKey( 'sidebar/project/gammainput' ) ).onChange( function () {
-
-		config.setKey( 'project/renderer/gammaInput', this.getValue() );
-		updateRenderer();
-
-	} );
-	rendererPropertiesRow.add( rendererGammaInput );
-
-	// Renderer / Gamma output
-
-	var rendererGammaOutput = new UI.THREE.Boolean( config.getKey( 'project/renderer/gammaOutput' ), strings.getKey( 'sidebar/project/gammaoutput' ) ).onChange( function () {
-
-		config.setKey( 'project/renderer/gammaOutput', this.getValue() );
-		updateRenderer();
-
-	} );
-	rendererPropertiesRow.add( rendererGammaOutput );
-
 	container.add( rendererPropertiesRow );
 
 	//
 
 	function updateRenderer() {
 
-		createRenderer( rendererType.getValue(), rendererAntialias.getValue(), rendererShadows.getValue(), rendererGammaInput.getValue(), rendererGammaOutput.getValue() );
+		createRenderer( rendererType.getValue(), rendererAntialias.getValue() );
 
 	}
 
-	function createRenderer( type, antialias, shadows, gammaIn, gammaOut ) {
+	function createRenderer( type, antialias, shadows ) {
 
 		rendererPropertiesRow.setDisplay( type === 'WebGLRenderer' ? '' : 'none' );
 
-		var renderer = new rendererTypes[ type ]( { antialias: antialias} );
-		renderer.gammaInput = gammaIn;
-		renderer.gammaOutput = gammaOut;
+		var renderer = new rendererTypes[ type ]( { antialias: antialias } );
+
 		if ( shadows && renderer.shadowMap ) {
 
 			renderer.shadowMap.enabled = true;
@@ -169,7 +146,7 @@ Sidebar.Project = function ( editor ) {
 
 	}
 
-	createRenderer( config.getKey( 'project/renderer' ), config.getKey( 'project/renderer/antialias' ), config.getKey( 'project/renderer/shadows' ), config.getKey( 'project/renderer/gammaInput' ), config.getKey( 'project/renderer/gammaOutput' ) );
+	createRenderer( config.getKey( 'project/renderer' ), config.getKey( 'project/renderer/antialias' ), config.getKey( 'project/renderer/shadows' ) );
 
 	return container;
 
diff --git a/editor/js/Strings.js b/editor/js/Strings.js
index 29e946ae74fcf5..509293133711b2 100644
--- a/editor/js/Strings.js
+++ b/editor/js/Strings.js
@@ -236,8 +236,6 @@ var Strings = function ( config ) {
 			'sidebar/project/renderer': 'Renderer',
 			'sidebar/project/antialias': 'antialias',
 			'sidebar/project/shadows': 'shadows',
-			'sidebar/project/gammainput': 'γ input',
-			'sidebar/project/gammaoutput': 'γ output',
 
 			'sidebar/settings': 'Settings',
 			'sidebar/settings/language': 'Language',
@@ -485,8 +483,6 @@ var Strings = function ( config ) {
 			'sidebar/project/renderer': '渲染器',
 			'sidebar/project/antialias': '抗锯齿',
 			'sidebar/project/shadows': '阴影',
-			'sidebar/project/gammainput': 'γ输入',
-			'sidebar/project/gammaoutput': 'γ输出',
 
 			'sidebar/settings': '设置',
 			'sidebar/settings/language': '语言',
diff --git a/editor/js/Viewport.js b/editor/js/Viewport.js
index 3b08832a60af9f..a7adb42a20c284 100644
--- a/editor/js/Viewport.js
+++ b/editor/js/Viewport.js
@@ -312,6 +312,7 @@ var Viewport = function ( editor ) {
 
 		renderer.autoClear = false;
 		renderer.autoUpdateScene = false;
+		renderer.gammaOutput = true;
 		renderer.setPixelRatio( window.devicePixelRatio );
 		renderer.setSize( container.dom.offsetWidth, container.dom.offsetHeight );
 
diff --git a/editor/js/libs/app.js b/editor/js/libs/app.js
index 4ee529ce8d8a84..bbc4a06701ad9c 100644
--- a/editor/js/libs/app.js
+++ b/editor/js/libs/app.js
@@ -21,13 +21,12 @@ var APP = {
 		this.load = function ( json ) {
 
 			renderer = new THREE.WebGLRenderer( { antialias: true } );
+			renderer.gammaOutput = true;
 			renderer.setClearColor( 0x000000 );
 			renderer.setPixelRatio( window.devicePixelRatio );
 
 			var project = json.project;
 
-			if ( project.gammaInput ) renderer.gammaInput = true;
-			if ( project.gammaOutput ) renderer.gammaOutput = true;
 			if ( project.shadows ) renderer.shadowMap.enabled = true;
 			if ( project.vr ) renderer.vr.enabled = true;