diff --git a/config.nix b/config.nix
index 9dcba34..16afaf0 100644
--- a/config.nix
+++ b/config.nix
@@ -64,15 +64,22 @@ in
         firefox = {
           enable = true;
           package = pkgs.firefox-esr;
+          policies = {
+            SupportMenu = {
+              Title = "Config";
+              URL = "https://git.hamburg.ccc.de/jopejoe1/c3terminal";
+            };
+            Preferences = {
+              "browser.ssb.enabled" = lock true;
+              #"ui.osk.detected_physical_keyboard" = lock false;
+              #"browser.gesture.pinch.in" = lock false;
+              #"browser.gesture.pinch.out" = lock false;
+              "zoom.maxPercent" = lock 100;
+              "zoom.minPercent" = lock 100;
+            };
+          };
         };
       };
-      wayland.windowManager.sway = {
-        enable = true;
-        extraConfig = ''
-          bindgesture swipe:right workspace prev
-          bindgesture swipe:left workspace next
-        '';
-      };
     };
   };