diff --git a/hosts/mauville/home.nix b/hosts/mauville/home.nix
index f5f521f4..24f6970a 100644
--- a/hosts/mauville/home.nix
+++ b/hosts/mauville/home.nix
@@ -93,7 +93,7 @@
         general.layout = lib.mkForce "master";
 
         master = {
-          mfact = 0.50;
+          mfact = 0.40;
           orientation = "center";
         };
       };