diff --git a/paperforge/plugin/tests/settings-panels.test.mjs b/paperforge/plugin/tests/settings-panels.test.ts
similarity index 88%
rename from paperforge/plugin/tests/settings-panels.test.mjs
rename to paperforge/plugin/tests/settings-panels.test.ts
index 6b4e371a..5c7f5174 100644
--- a/paperforge/plugin/tests/settings-panels.test.mjs
+++ b/paperforge/plugin/tests/settings-panels.test.ts
@@ -1,10 +1,6 @@
 import { describe, expect, test } from 'vitest';
-import testable from '../src/testable.js';
 
-const {
-  getDisclosureState,
-  toggleDisclosureState,
-} = testable;
+import { getDisclosureState, toggleDisclosureState } from "../src/utils/disclosure";
 
 describe('feature panel disclosure state', () => {
   test('defaults vector config panel to expanded when no state exists', () => {