diff --git a/MdeModulePkg/Universal/HiiDatabaseDxe/ConfigRouting.c b/MdeModulePkg/Universal/HiiDatabaseDxe/ConfigRouting.c
index 24b6b24536..cc155ccc61 100644
--- a/MdeModulePkg/Universal/HiiDatabaseDxe/ConfigRouting.c
+++ b/MdeModulePkg/Universal/HiiDatabaseDxe/ConfigRouting.c
@@ -939,7 +939,7 @@ CompareAndMergeDefaultString (
   //
   // If the ConfigAltResp has no change,no need to update the content in AltCfgResp.
   //
-  if (ConfigAltRespChanged == FALSE) {
+  if (!ConfigAltRespChanged) {
     Status = EFI_SUCCESS;
     goto Exit;
   }