diff --git a/lime/graphics/format/JPEG.hx b/lime/graphics/format/JPEG.hx
index 07b286e0f..744103cd5 100644
--- a/lime/graphics/format/JPEG.hx
+++ b/lime/graphics/format/JPEG.hx
@@ -84,7 +84,7 @@ class JPEG {
 			var bytes = @:privateAccess new Bytes (data.length, data.b);
 			return ByteArray.fromBytes (bytes);
 			
-		#elseif html5
+		#elseif (js && html5)
 		
 		ImageCanvasUtil.sync (image, false);
 		
diff --git a/lime/graphics/format/PNG.hx b/lime/graphics/format/PNG.hx
index c1ed94963..de622a2fe 100644
--- a/lime/graphics/format/PNG.hx
+++ b/lime/graphics/format/PNG.hx
@@ -139,7 +139,7 @@ class PNG {
 			
 		}
 		
-		#elseif html5
+		#elseif (js && html5)
 		
 		ImageCanvasUtil.sync (image, false);