diff --git a/src/library-authoring/add-content/PickLibraryContentModal.test.tsx b/src/library-authoring/add-content/PickLibraryContentModal.test.tsx
index 2e01fb14a5..9eaf5b6d9e 100644
--- a/src/library-authoring/add-content/PickLibraryContentModal.test.tsx
+++ b/src/library-authoring/add-content/PickLibraryContentModal.test.tsx
@@ -27,7 +27,7 @@ const mockAddComponentsToCollection = jest.fn();
 
 jest.mock('../data/api', () => ({
   ...jest.requireActual('../data/api'),
-  addComponentsToCollection: mockAddComponentsToCollection,
+  addComponentsToCollection: () => mockAddComponentsToCollection(),
 }));
 
 const render = () => baseRender(<PickLibraryContentModal isOpen onClose={onClose} />, {