diff --git a/MdeModulePkg/Library/EdkFvbServiceLib/Fvb.c b/MdeModulePkg/Library/EdkFvbServiceLib/Fvb.c
index 8c2a77e8d6..db415a1143 100644
--- a/MdeModulePkg/Library/EdkFvbServiceLib/Fvb.c
+++ b/MdeModulePkg/Library/EdkFvbServiceLib/Fvb.c
@@ -429,7 +429,7 @@ EfiFvbEraseBlock (
     return EFI_INVALID_PARAMETER;
   }
 
-  return mFvbEntry[Instance].Fvb->EraseBlocks (mFvbEntry[Instance].Fvb, Lba, -1);
+  return mFvbEntry[Instance].Fvb->EraseBlocks (mFvbEntry[Instance].Fvb, Lba, 1, EFI_LBA_LIST_TERMINATOR);
 }
 
 /**