diff --git a/hosts/darwin/jason/default.nix b/hosts/darwin/jason/default.nix
index 6a26884..3bfc599 100644
--- a/hosts/darwin/jason/default.nix
+++ b/hosts/darwin/jason/default.nix
@@ -1,6 +1,4 @@
 {
-  config,
-  pkgs,
   user,
   ...
 }: {
diff --git a/hosts/nixos/tahani/default.nix b/hosts/nixos/tahani/default.nix
index 5f73efe..0da9c19 100644
--- a/hosts/nixos/tahani/default.nix
+++ b/hosts/nixos/tahani/default.nix
@@ -1,6 +1,7 @@
 {
   pkgs,
   hostname,
+  user,
   ...
 }: {
   imports = [
@@ -41,4 +42,8 @@
     hostName = hostname;
     useDHCP = true;
   };
+
+  home-manager.users.${user} = {
+    programs.git.userEmail = "christoph@schmatzler.com";
+  };
 }