diff --git a/tiling.js b/tiling.js
index 58a571e..a8b8b02 100644
--- a/tiling.js
+++ b/tiling.js
@@ -596,7 +596,7 @@ function defwinprop(spec) {
 
 defwinprop({
     wm_class: "copyq",
-    float: true
+    scratch_layer: true
 });
 
 defwinprop({