diff --git a/cmd/runner/resource_class_test.go b/cmd/runner/resource_class_test.go
index b82ac8858..edf30e29f 100644
--- a/cmd/runner/resource_class_test.go
+++ b/cmd/runner/resource_class_test.go
@@ -90,7 +90,7 @@ func (r *runnerMock) GetResourceClassByName(resourceClass string) (*runner.Resou
 			return &rc, nil
 		}
 	}
-	return nil, errors.New("not found")
+	return nil, errors.New("Resource Class not found")
 }
 
 func (r *runnerMock) GetResourceClassesByNamespace(namespace string) ([]runner.ResourceClass, error) {