diff --git a/nixos/modules/services/x11/desktop-managers/pantheon.nix b/nixos/modules/services/x11/desktop-managers/pantheon.nix
index e27a479adad..46a15b723e1 100644
--- a/nixos/modules/services/x11/desktop-managers/pantheon.nix
+++ b/nixos/modules/services/x11/desktop-managers/pantheon.nix
@@ -102,6 +102,9 @@ in
           # Makes qt applications look less alien
           export QT_QPA_PLATFORMTHEME=gtk3
           export QT_STYLE_OVERRIDE=adwaita
+
+          # Settings from elementary-default-settings
+          export GTK_CSD=1
       fi
     '';