diff --git a/UefiPayloadPkg/Library/PciHostBridgeLib/PciHostBridgeSupport.c b/UefiPayloadPkg/Library/PciHostBridgeLib/PciHostBridgeSupport.c
index e1faa24ae7..fb76853072 100644
--- a/UefiPayloadPkg/Library/PciHostBridgeLib/PciHostBridgeSupport.c
+++ b/UefiPayloadPkg/Library/PciHostBridgeLib/PciHostBridgeSupport.c
@@ -549,6 +549,7 @@ RetrieveRootBridgeInfoFromHob (
   }
 
   if (PciRootBridgeInfo->Count == 0) {
+    PcdSetBoolS (PcdPciDisableBusEnumeration, FALSE);
     return NULL;
   }
 
@@ -589,9 +590,8 @@ RetrieveRootBridgeInfoFromHob (
   if (PciRootBridgeInfo->ResourceAssigned) {
     PcdSetBoolS (PcdPciDisableBusEnumeration, TRUE);
   } else {
-    DEBUG ((DEBUG_ERROR, "There is root bridge whose ResourceAssigned is FALSE\n"));
+    DEBUG ((DEBUG_INFO, "There is root bridge whose ResourceAssigned is FALSE\n"));
     PcdSetBoolS (PcdPciDisableBusEnumeration, FALSE);
-    return NULL;
   }
 
   return PciRootBridges;