1 files changed, 7 insertions, 3 deletions
diff --git a/nixpkgs/nixos/modules/services/x11/desktop-managers/pantheon.nix b/nixpkgs/nixos/modules/services/x11/desktop-managers/pantheon.nix
index 980a6b939d5a..6a7d2a8aa6cd 100644
--- a/nixpkgs/nixos/modules/services/x11/desktop-managers/pantheon.nix
+++ b/nixpkgs/nixos/modules/services/x11/desktop-managers/pantheon.nix
@@ -135,6 +135,7 @@ in
       services.bamf.enable = true;
       services.colord.enable = mkDefault true;
       services.fwupd.enable = mkDefault true;
+      services.packagekit.enable = mkDefault true;
       services.touchegg.enable = mkDefault true;
       services.touchegg.package = pkgs.pantheon.touchegg;
       services.tumbler.enable = mkDefault true;
@@ -224,7 +225,6 @@ in
       programs.file-roller.package = pkgs.pantheon.file-roller;
 
       # Settings from elementary-default-settings
-      environment.sessionVariables.GTK_CSD = "1";
       environment.etc."gtk-3.0/settings.ini".source = "${pkgs.pantheon.elementary-default-settings}/etc/gtk-3.0/settings.ini";
 
       xdg.portal.extraPortals = with pkgs.pantheon; [
@@ -273,7 +273,7 @@ in
     })
 
     (mkIf serviceCfg.apps.enable {
-      environment.systemPackages = (with pkgs.pantheon; pkgs.gnome.removePackagesByName [
+      environment.systemPackages = with pkgs.pantheon; pkgs.gnome.removePackagesByName ([
         elementary-calculator
         elementary-calendar
         elementary-camera
@@ -287,7 +287,11 @@ in
         elementary-terminal
         elementary-videos
         epiphany
-      ] config.environment.pantheon.excludePackages);
+      ] ++ lib.optionals config.services.flatpak.enable [
+        # Only install appcenter if flatpak is enabled before
+        # https://github.com/NixOS/nixpkgs/issues/15932 is resolved.
+        appcenter
+      ]) config.environment.pantheon.excludePackages;
 
       # needed by screenshot
       fonts.fonts = [