diff --git a/MdePkg/Library/UefiDevicePathLib/DevicePathToText.c b/MdePkg/Library/UefiDevicePathLib/DevicePathToText.c
index 1c08a3ec2f..8e5efba1e8 100644
--- a/MdePkg/Library/UefiDevicePathLib/DevicePathToText.c
+++ b/MdePkg/Library/UefiDevicePathLib/DevicePathToText.c
@@ -455,7 +455,7 @@ DevPathToTextAcpiEx (
     (AcpiEx->CID >> 16) & 0xFFFF
     );
 
-  if ((*HIDStr == '\0') && (*CIDStr == '\0') && (AcpiEx->UID == 0)) {
+  if ((*HIDStr == '\0') && (*CIDStr == '\0') && (*UIDStr != '\0')) {
     //
     // use AcpiExp()
     //