diff --git a/BaseTools/Scripts/ConvertFceToStructurePcd.py b/BaseTools/Scripts/ConvertFceToStructurePcd.py
index 91361ea2b9..2052db8c4b 100644
--- a/BaseTools/Scripts/ConvertFceToStructurePcd.py
+++ b/BaseTools/Scripts/ConvertFceToStructurePcd.py
@@ -197,6 +197,8 @@ class parser_lst(object):
     efitxt = efivarstore_format.findall(self.text)
     for i in efitxt:
       struct = struct_re.findall(i.replace(' ',''))
+      if struct[0] in self._ignore:
+          continue
       name = name_re.findall(i.replace(' ',''))
       if struct and name:
         efivarstore_dict[name[0]]=struct[0]