diff --git a/default/hypr/toggles/rounded-corners.conf b/default/hypr/toggles/rounded-corners.conf
deleted file mode 100644
index f81ae4f6..00000000
--- a/default/hypr/toggles/rounded-corners.conf
+++ /dev/null
@@ -1,4 +0,0 @@
-decoration {
-    rounding = 6
-    rounding_power = 3
-}
diff --git a/default/hypr/toggles/rounded-corners.lua b/default/hypr/toggles/rounded-corners.lua
new file mode 100644
index 00000000..4ec97278
--- /dev/null
+++ b/default/hypr/toggles/rounded-corners.lua
@@ -0,0 +1,7 @@
+-- Use rounded window corners.
+hl.config({
+  decoration = {
+    rounding = 6,
+    rounding_power = 3,
+  },
+})