diff --git a/tests/modules/programs/opencode/default.nix b/tests/modules/programs/opencode/default.nix
index 9a75ce553..5c608485a 100644
--- a/tests/modules/programs/opencode/default.nix
+++ b/tests/modules/programs/opencode/default.nix
@@ -1,5 +1,6 @@
 {
   opencode-settings = ./settings.nix;
+  opencode-empty-settings = ./empty-settings.nix;
   opencode-rules = ./rules.nix;
   opencode-empty-rules = ./empty-rules.nix;
 }
diff --git a/tests/modules/programs/opencode/empty-settings.nix b/tests/modules/programs/opencode/empty-settings.nix
new file mode 100644
index 000000000..f42b470ab
--- /dev/null
+++ b/tests/modules/programs/opencode/empty-settings.nix
@@ -0,0 +1,9 @@
+{
+  programs.opencode = {
+    enable = true;
+    settings = { };
+  };
+  nmt.script = ''
+    assertPathNotExists home-files/.config/opencode/config.json
+  '';
+}