diff --git a/Modules/Lock/Media.qml b/Modules/Lock/Media.qml
index a241e4b..f47ecf7 100644
--- a/Modules/Lock/Media.qml
+++ b/Modules/Lock/Media.qml
@@ -182,14 +182,14 @@ Item {
 				control.onClicked();
 			}
 
-			color: control.active ? DynamicColors.palette[`m3on${control.colour}`] : DynamicColors.palette[`m3on${control.colour}Container`]
+			color: control.active ? DynamicColors.palette[`m3on${control.set_color}`] : DynamicColors.palette[`m3on${control.set_color}Container`]
 		}
 
 		MaterialIcon {
 			id: controlIcon
 
 			anchors.centerIn: parent
-			color: control.active ? DynamicColors.palette[`m3on${control.colour}`] : DynamicColors.palette[`m3on${control.colour}Container`]
+			color: control.active ? DynamicColors.palette[`m3on${control.set_color}`] : DynamicColors.palette[`m3on${control.set_color}Container`]
 			fill: control.active ? 1 : 0
 			font.pointSize: Appearance.font.size.large
 
diff --git a/shell.qml b/shell.qml
index 16d49f5..40780eb 100644
--- a/shell.qml
+++ b/shell.qml
@@ -1,5 +1,6 @@
 //@ pragma UseQApplication
 //@ pragma Env QSG_RENDER_LOOP=threaded
+//@ pragma Env QSG_RHI_BACKEND=vulkan
 //@ pragma Env QSG_USE_SIMPLE_ANIMATION_DRIVER=0
 //@ pragma Env QS_NO_RELOAD_POPUP=1
 import Quickshell