diff --git a/hosts/mashu.nix b/hosts/mashu.nix
index b897b37..6a38e65 100644
--- a/hosts/mashu.nix
+++ b/hosts/mashu.nix
@@ -15,7 +15,7 @@ in mkHost config {
   wireless = true;
   wifiInterface = "wlp1s0";
   programImports = [
-    "zsh" "git" "mpv" "tmux" "firefox" "gnome-terminal" "gnome" "i18n" "nextcloud" # "xournalpp"
+    "zsh" "git" "mpv" "tmux" "firefox" "gnome-terminal" "gnome" "i18n" "nextcloud" "xournalpp"
     "distributed-build/offload.nix"
   ];
   fileSystems = {
@@ -49,50 +49,9 @@ in mkHost config {
       };
     };
 
-    services.gnome.gnome-settings-daemon.enable = true;
-    # TODO: phosh 0.10.2 does not grab this. Just set it.
-    services.logind.extraConfig = ''
-      HandlePowerKey=suspend
-    '';
-    services.xserver.libinput.touchpad = {
-      tapping = true;
-      disableWhileTyping = true;
-    };
-
-    # TODO: phosh only allows numerical PINs...
-    users.users.alexander.hashedPassword = lib.mkForce "$5$AkihyU/rnc$MrGVtF2d.2CbURQo2oIWdBdDz1ZLAnKum7BOxhUjh88";
-
-    # TODO: It seems like 0.10.2 does not do this by default. So, as a workaround, start some of these
-    #       myself.
-    systemd.user.services = {
-      gsd-media = {
-        description = "GSD media keys handling";
-        wantedBy = [ "default.target" ];
-        serviceConfig = {
-          Type = "simple";
-          ExecStart = "${pkgs.gnome.gnome-settings-daemon}/libexec/gsd-media-keys";
-          Restart = "always";
-        };
-      };
-      gsd-power = {
-        description = "GSD media keys handling";
-        wantedBy = [ "default.target" ];
-        serviceConfig = {
-          Type = "simple";
-          ExecStart = "${pkgs.gnome.gnome-settings-daemon}/libexec/gsd-power";
-          Restart = "always";
-        };
-      };
-    };
-    programs.phosh = {
+    powerManagement = {
       enable = true;
-      phocConfig = {
-        outputs = {
-          "eDP-1" = {
-             scale = 2;
-          };
-        };
-      };
+      cpuFreqGovernor = "powersave";
     };
   };
 }
diff --git a/modules/programs/xournalpp/default.nix b/modules/programs/xournalpp/default.nix
index 44dd098..61f5913 100644
--- a/modules/programs/xournalpp/default.nix
+++ b/modules/programs/xournalpp/default.nix
@@ -1,10 +1,10 @@
 { config, pkgs, ... }:
 
 {
-  environment.systemPackages = with pkgs; [ xournalpp ];
+  environment.systemPackages = with pkgs; [ xournalpp-git ];
 
-  home-manager.users."${config.system.singleUser}".home.file = {
-    ".xournalpp/settings.xml".source = ./settings.xml;
-    ".xournalpp/toolbar.ini".source = ./toolbar.ini;
-  };
+ #home-manager.users."${config.system.singleUser}".home.file = {
+ #  ".xournalpp/settings.xml".source = ./settings.xml;
+ #  ".xournalpp/toolbar.ini".source = ./toolbar.ini;
+ #};
 }
diff --git a/packages/default.nix b/packages/default.nix
index 99f970b..1383523 100644
--- a/packages/default.nix
+++ b/packages/default.nix
@@ -109,7 +109,7 @@ in {
     chdirTo = "/home/$USER";
   };
 
-  xournalpp-git = pkgs.xournalpp.overrideAttrs (old: {
+  xournalpp-git = pkgs.unstable.xournalpp.overrideAttrs (old: {
     version = "1.1.1";
     src = pkgs.fetchFromGitHub {
       owner = "xournalpp";