diff --git a/MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiTableProtocol.c b/MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiTableProtocol.c
index d4b85e6f5a..1e9a7d5e10 100755
--- a/MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiTableProtocol.c
+++ b/MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiTableProtocol.c
@@ -1402,6 +1402,8 @@ RemoveTableFromList (
   EFI_ACPI_TABLE_LIST *Table;
   EFI_STATUS          Status;
 
+  Table = (EFI_ACPI_TABLE_LIST*) NULL;
+
   //
   // Check for invalid input parameters
   //