diff --git a/lib/webgl.js b/lib/webgl.js
index 1b39193..c7f794e 100644
--- a/lib/webgl.js
+++ b/lib/webgl.js
@@ -221,7 +221,7 @@
 			let fakedValue = [];
 			for (let i = 0; i < originalValue.length; i += 1){
 				fakedValue[i] = parameterFakeTypes[this.type](originalValue[i], this, window, prefs);
-				faked |= originalValue[i] === fakedValue[i];
+				faked = faked || originalValue[i] !== fakedValue[i];
 				originalValue[i] = fakedValue[i];
 			}
 			this.fake = function(originalValue){