diff --git a/frontend/tests/unit/tests/work_packages/controllers/details-tab-overview-controller-test.js b/frontend/tests/unit/tests/work_packages/controllers/details-tab-overview-controller-test.js
index a76eb01d53..9646c410d9 100644
--- a/frontend/tests/unit/tests/work_packages/controllers/details-tab-overview-controller-test.js
+++ b/frontend/tests/unit/tests/work_packages/controllers/details-tab-overview-controller-test.js
@@ -488,6 +488,10 @@ describe('DetailsTabOverviewController', function() {
           buildController();
         });
 
+        afterEach(function() {
+          workPackage.props.customField1.raw = 'red';
+        });
+
         it('adds the custom property to empty properties', function() {
           expect(fetchEmptyPropertiesWithName(customPropertyName)).not.to.be.empty;
         });