diff --git a/tests/modules/programs/goimapnotify/launchd.nix b/tests/modules/programs/goimapnotify/launchd.nix
index c7a81a3af..3d4eca244 100644
--- a/tests/modules/programs/goimapnotify/launchd.nix
+++ b/tests/modules/programs/goimapnotify/launchd.nix
@@ -5,37 +5,36 @@ with lib;
 {
   imports = [ ../../accounts/email-test-accounts.nix ];
 
-  config = {
-    accounts.email.accounts = {
-      "hm@example.com" = {
-        notmuch.enable = true;
-        imap.port = 993;
+  accounts.email.accounts = {
+    "hm@example.com" = {
+      notmuch.enable = true;
+      imap.port = 993;
 
-        imapnotify = {
-          enable = true;
-          boxes = [ "Inbox" ];
-          onNotify = ''
-            ${pkgs.notmuch}/bin/notmuch new
-          '';
-        };
+      imapnotify = {
+        enable = true;
+        boxes = [ "Inbox" ];
+        onNotify = ''
+          ${pkgs.notmuch}/bin/notmuch new
+        '';
       };
     };
-
-    services.imapnotify = {
-      enable = true;
-      package = (config.lib.test.mkStubPackage {
-        name = "goimapnotify";
-        outPath = "@goimapnotify@";
-      });
-    };
-
-    nmt.script = let
-      serviceFileName =
-        "org.nix-community.home.imapnotify-hm-example.com.plist";
-    in ''
-      serviceFile=LaunchAgents/${serviceFileName}
-      assertFileExists $serviceFile
-      assertFileContent $serviceFile ${./launchd.plist}
-    '';
   };
+
+  services.imapnotify = {
+    enable = true;
+    package = (config.lib.test.mkStubPackage {
+      name = "goimapnotify";
+      outPath = "@goimapnotify@";
+    });
+  };
+
+  test.stubs.notmuch = { };
+
+  nmt.script = let
+    serviceFileName = "org.nix-community.home.imapnotify-hm-example.com.plist";
+  in ''
+    serviceFile=LaunchAgents/${serviceFileName}
+    assertFileExists $serviceFile
+    assertFileContent $serviceFile ${./launchd.plist}
+  '';
 }