diff --git a/test/hideCustomGradebookColumn.test.js b/test/hideCustomGradebookColumn.test.js
new file mode 100644
index 0000000..76b434a
--- /dev/null
+++ b/test/hideCustomGradebookColumn.test.js
@@ -0,0 +1,7 @@
+/* global test, expect */
+
+const hideCustomGradebookColumn = require('../src/hideCustomGradebookColumn')
+
+test('hideCustomGradebookColumn function exists', () => {
+  expect(typeof hideCustomGradebookColumn).toEqual('function')
+})
diff --git a/test/hideCustomGradebookColumns.test.js b/test/hideCustomGradebookColumns.test.js
deleted file mode 100644
index e029e9a..0000000
--- a/test/hideCustomGradebookColumns.test.js
+++ /dev/null
@@ -1,7 +0,0 @@
-/* global test, expect */
-
-const hideCustomGradebookColumns = require('../src/hideCustomGradebookColumns')
-
-test('hideCustomGradebookColumns function exists', () => {
-  expect(typeof hideCustomGradebookColumns).toEqual('function')
-})