diff --git a/hosts/common/graphical/default.nix b/hosts/common/graphical/default.nix
index 7cf1e17..3c95638 100644
--- a/hosts/common/graphical/default.nix
+++ b/hosts/common/graphical/default.nix
@@ -8,7 +8,7 @@
   # Enable the X11 windowing system.
   hardware.graphics.enable32Bit = true;
   hardware.bluetooth.enable = true;
-  hardware.pulseaudio.enable = false;
+  services.pulseaudio.enable = false;
   services.blueman.enable = true;
   programs.partition-manager.enable = true;
 
diff --git a/hosts/sidon/configuration.nix b/hosts/sidon/configuration.nix
index b191073..d65fb47 100644
--- a/hosts/sidon/configuration.nix
+++ b/hosts/sidon/configuration.nix
@@ -42,7 +42,7 @@
     enable = true;
   };
 
-  hardware.opengl.enable = true;
+  hardware.graphics.enable = true;
 
   networking.hostName = "sidon"; # Define your hostname.
 
diff --git a/users/daniel/default.nix b/users/daniel/default.nix
index e8cceb4..cda3b99 100644
--- a/users/daniel/default.nix
+++ b/users/daniel/default.nix
@@ -42,7 +42,7 @@
   ];
 
   guiPackages = with pkgs; [
-    _1password
+    _1password-cli
     _1password-gui
     calibre
     discord