diff --git a/pkg/controller/plan/vm_name_handler_test.go b/pkg/controller/plan/vm_name_handler_test.go
index 19c1d7171..1ce474ac3 100644
--- a/pkg/controller/plan/vm_name_handler_test.go
+++ b/pkg/controller/plan/vm_name_handler_test.go
@@ -10,8 +10,8 @@ func TestVmNameHandler(t *testing.T) {
 	g := gomega.NewGomegaWithT(t)
 
 	//Test all cases in name adjustments
-	originalVmName := "----------------Vm!@#$%^&*()_+-Name/.,';[]-CorREct-<>123----------------------"
-	newVmName := "vm--name-correct-123"
+	originalVmName := "----------------Vm!@#$%^&*()_+-Name/.a,';[]-CorREct-<>123----------------------"
+	newVmName := "vm--name-a-correct-123"
 	g.Expect(changeVmName(originalVmName)).To(gomega.Equal(newVmName))
 
 	//Test the case that the VM name is empty after all removals