diff --git a/tests/modules/programs/rofi/config-with-deprecated-options.nix b/tests/modules/programs/rofi/config-with-deprecated-options.nix
new file mode 100644
index 00000000..b77c5ac9
--- /dev/null
+++ b/tests/modules/programs/rofi/config-with-deprecated-options.nix
@@ -0,0 +1,17 @@
+{ ... }:
+
+{
+  programs.rofi = {
+    enable = true;
+    colors = { };
+  };
+
+  test.stubs.rofi = { };
+  test.asserts.assertions.expected = [
+    (let offendingFile = toString ./config-with-deprecated-options.nix;
+    in ''
+      The option definition `programs.rofi.colors' in `${offendingFile}' no longer has any effect; please remove it.
+      Please use a Rofi theme instead.
+    '')
+  ];
+}
diff --git a/tests/modules/programs/rofi/default.nix b/tests/modules/programs/rofi/default.nix
index f0aed095..2f8c0a95 100644
--- a/tests/modules/programs/rofi/default.nix
+++ b/tests/modules/programs/rofi/default.nix
@@ -1,4 +1,5 @@
 {
   rofi-valid-config = ./valid-config.nix;
   rofi-custom-theme = ./custom-theme.nix;
+  rofi-config-with-deprecated-options = ./config-with-deprecated-options.nix;
 }