diff --git a/mod/desktop/gpg.nix b/mod/desktop/gpg.nix
index 258c206..b39435c 100644
--- a/mod/desktop/gpg.nix
+++ b/mod/desktop/gpg.nix
@@ -32,6 +32,10 @@ in
         enable = true;
         enableSshSupport = true;
         pinentry.package = pkgs.pinentry-gtk2;
+
+        # Set by home.programs.fish.enable = true sometimes spawns two competing
+        # gpg-agents. https://github.com/nix-community/home-manager/issues/6067
+        enableFishIntegration = false;
       };
     };
   };