diff --git a/src/core/Geometry.js b/src/core/Geometry.js
index bc87e00df1280c5addc80ed02961b1ee5fe79101..8e7b763962079c42967bccfbac82f372d46f963b 100644
--- a/src/core/Geometry.js
+++ b/src/core/Geometry.js
@@ -661,7 +661,7 @@ THREE.Geometry.prototype = {
 
 			for ( var j = 0, jl = uv.length; j < jl; j ++ ) {
 
-				uvCopy.push( new THREE.Vector2( uv[ j ].x, uv[ j ].y ) );
+				uvCopy.push( uv[ j ].clone() );
 
 			}