1 files changed, 2 insertions, 8 deletions
diff --git a/src/css/finalPropName.js b/src/css/finalPropName.js
index b11e92394..f040e6976 100644
--- a/src/css/finalPropName.js
+++ b/src/css/finalPropName.js
@@ -1,8 +1,7 @@
 import { document } from "../var/document.js";
 
 var cssPrefixes = [ "Webkit", "Moz", "ms" ],
-	emptyStyle = document.createElement( "div" ).style,
-	vendorProps = {};
+	emptyStyle = document.createElement( "div" ).style;
 
 // Return a vendor-prefixed property or undefined
 function vendorPropName( name ) {
@@ -21,13 +20,8 @@ function vendorPropName( name ) {
 
 // Return a potentially-mapped vendor prefixed property
 export function finalPropName( name ) {
-	var final = vendorProps[ name ];
-
-	if ( final ) {
-		return final;
-	}
 	if ( name in emptyStyle ) {
 		return name;
 	}
-	return vendorProps[ name ] = vendorPropName( name ) || name;
+	return vendorPropName( name ) || name;
 }