diff --git a/package.json b/package.json
index 831d07e..74f545e 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "mkdirp": "^0.5.1",
     "mocha": "^2.5.3",
     "parallelshell": "^2.0.0",
-    "pixify": "^1.0.0",
+    "pixify": "^1.2.0",
     "rimraf": "^2.5.3",
     "testem": "^1.8.1",
     "watchify": "^3.7.0"

diff --git a/package.json b/package.json
index 831d07e..74f545e 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "mkdirp": "^0.5.1",
     "mocha": "^2.5.3",
     "parallelshell": "^2.0.0",
-    "pixify": "^1.0.0",
+    "pixify": "^1.2.0",
     "rimraf": "^2.5.3",
     "testem": "^1.8.1",
     "watchify": "^3.7.0"
diff --git a/src/deprecation.js b/src/deprecation.js
index 0d86a06..cb78df6 100644
--- a/src/deprecation.js
+++ b/src/deprecation.js
@@ -1,3 +1,4 @@
+// @if DEBUG
 /*global console */
 var core = require('./core'),
     mesh = require('./mesh'),
@@ -553,4 +554,4 @@
     warn('utils.canUseNewCanvasBlendModes() is deprecated, please use CanvasTinter.canUseMultiply from now on');
     return core.CanvasTinter.canUseMultiply;
 };
-
+// @endif
\ No newline at end of file

diff --git a/package.json b/package.json
index 831d07e..74f545e 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "mkdirp": "^0.5.1",
     "mocha": "^2.5.3",
     "parallelshell": "^2.0.0",
-    "pixify": "^1.0.0",
+    "pixify": "^1.2.0",
     "rimraf": "^2.5.3",
     "testem": "^1.8.1",
     "watchify": "^3.7.0"
diff --git a/src/deprecation.js b/src/deprecation.js
index 0d86a06..cb78df6 100644
--- a/src/deprecation.js
+++ b/src/deprecation.js
@@ -1,3 +1,4 @@
+// @if DEBUG
 /*global console */
 var core = require('./core'),
     mesh = require('./mesh'),
@@ -553,4 +554,4 @@
     warn('utils.canUseNewCanvasBlendModes() is deprecated, please use CanvasTinter.canUseMultiply from now on');
     return core.CanvasTinter.canUseMultiply;
 };
-
+// @endif
\ No newline at end of file
diff --git a/src/index.js b/src/index.js
index 70a2b2d..a10440c 100644
--- a/src/index.js
+++ b/src/index.js
@@ -11,7 +11,7 @@
 core.mesh           = require('./mesh');
 core.particles      = require('./particles');
 core.accessibility  = require('./accessibility');
-core.extract  		= require('./extract');
+core.extract        = require('./extract');
 core.prepare        = require('./prepare');
 
 // export a premade loader instance
@@ -24,8 +24,10 @@
  */
 core.loader = new core.loaders.Loader();
 
+// @if DEBUG
 // mixin the deprecation features.
 Object.assign(core, require('./deprecation'));
+// @endif
 
 // Always export pixi globally.
 global.PIXI = core;