diff --git a/home/opdavies/hosts/PW05CH3L.nix b/home/opdavies/hosts/PW05CH3L.nix
index 23ee440d..206967e1 100644
--- a/home/opdavies/hosts/PW05CH3L.nix
+++ b/home/opdavies/hosts/PW05CH3L.nix
@@ -31,9 +31,5 @@
           '';
         })
       ];
-
-      sessionVariables = {
-        WAYLAND_DISPLAY = "";
-      };
     };
 }
diff --git a/hosts/PW05CH3L/configuration.nix b/hosts/PW05CH3L/configuration.nix
index 7a095863..de1975b7 100644
--- a/hosts/PW05CH3L/configuration.nix
+++ b/hosts/PW05CH3L/configuration.nix
@@ -22,4 +22,6 @@
   };
 
   nix.nixPath = [ "nixpkgs=${inputs.nixpkgs}" ];
+
+  home-manager.users.opdavies.home.sessionVariables.WAYLAND_DISPLAY = "";
 }