diff --git a/modules/darwin/hammerspoon/init.lua b/modules/darwin/hammerspoon/init.lua
index 12525f3..61d9bfb 100644
--- a/modules/darwin/hammerspoon/init.lua
+++ b/modules/darwin/hammerspoon/init.lua
@@ -102,7 +102,7 @@ do -- HOTKEYS
   hs.hotkey.bind(super_ctrl, "f", PaperWM.actions.full_width)
   hs.hotkey.bind(super, "f", PaperWM.actions.toggle_floating)
 
-  hs.hotkey.bind(super, "w", function() hs.application.launchOrFocus("Firefox") end)
+  hs.hotkey.bind(super, "w", function() hs.application.launchOrFocus("Zen") end)
   hs.hotkey.bind(super, "return", function() hs.application.launchOrFocus("Ghostty") end)
   hs.hotkey.bind(super, "t", function() hs.application.launchOrFocus("Finder") end)
 
diff --git a/modules/linux/firefox.nix b/modules/linux/firefox.nix
deleted file mode 100644
index e5fe239..0000000
--- a/modules/linux/firefox.nix
+++ /dev/null
@@ -1,28 +0,0 @@
-{ config, lib, ... }: let
-  inherit (lib) enabled merge mkIf;
-in merge <| mkIf config.isDesktop {
-  home-manager.sharedModules = [{
-    programs.firefox = enabled {
-      profiles.default = {
-        settings = with config.theme.font; {
-          "general.autoScroll"               = true;
-          "privacy.donottrackheader.enabled" = true;
-
-          "browser.fixup.domainsuffixwhitelist.idk" = true;
-
-          "font.name.serif.x-western"    = sans.name;
-          "font.size.variable.x-western" = builtins.ceil (1.3 * size.normal);
-
-          "toolkit.legacyUserProfileCustomizations.stylesheets" = true;
-        };
-
-        userChrome = /* css */ ''
-          #TabsToolbar {
-            visibility: collapse;
-          }
-        '';
-      };
-    };
-  }];
-}
-
diff --git a/modules/linux/hyprland/hyprland.nix b/modules/linux/hyprland/hyprland.nix
index ca4b246..06b592c 100644
--- a/modules/linux/hyprland/hyprland.nix
+++ b/modules/linux/hyprland/hyprland.nix
@@ -153,7 +153,7 @@ in merge <| mkIf config.isDesktop {
 
           "SUPER+SHIFT, RETURN, exec, kitty"
           "SUPER    , RETURN, exec, ghostty --gtk-single-instance=true"
-          "SUPER    , W     , exec, firefox"
+          "SUPER    , W     , exec, zen-beta"
           "SUPER    , D     , exec, discord"
           "SUPER    , Z     , exec, zulip"
           "SUPER    , M     , exec, thunderbird"
diff --git a/modules/linux/hyprland/waybar.nix b/modules/linux/hyprland/waybar.nix
index e43a6e2..b245e6e 100644
--- a/modules/linux/hyprland/waybar.nix
+++ b/modules/linux/hyprland/waybar.nix
@@ -36,7 +36,7 @@ in merge <| mkIf config.isDesktop {
           separate-outputs = true;
 
           rewrite."(.*) - Discord"   = "󰙯 $1";
-          rewrite."(.*) — Mozilla Firefox" = "󰖟 $1";
+          rewrite."(.*) — Zen" = "󰖟 $1";
           rewrite."(.*) — nu"        = " $1";
         };
 
diff --git a/modules/linux/tailscale.nix b/modules/linux/tailscale.nix
index cc4cb68..0d7c03d 100644
--- a/modules/linux/tailscale.nix
+++ b/modules/linux/tailscale.nix
@@ -4,7 +4,7 @@
   # Shorter is better for networking interfaces IMO.
   interface = "ts0";
 in {
-  # This doesn't work with dig but works with curl, Firefox
+  # This doesn't work with dig but works with curl, Zen
   # and all other tools. Skill issue.
   services.resolved.domains = [ "warthog-major.ts.net" ];