2 files changed, 2 insertions, 8 deletions
diff --git a/BaseTools/Source/Python/Common/Misc.py b/BaseTools/Source/Python/Common/Misc.py
index d2cbece894..8e4217a4f6 100644
--- a/BaseTools/Source/Python/Common/Misc.py
+++ b/BaseTools/Source/Python/Common/Misc.py
@@ -1904,12 +1904,6 @@ class SkuClass():
         else:
             return 'DEFAULT'
 
-#
-# Pack a registry format GUID
-#
-def PackRegistryFormatGuid(Guid):
-    return PackGUID(Guid.split('-'))
-
 ##  Get the integer value from string like "14U" or integer like 2
 #
 #   @param      Input   The object that may be either a integer value or a string
diff --git a/BaseTools/Source/Python/GenFds/Capsule.py b/BaseTools/Source/Python/GenFds/Capsule.py
index df29c40dbd..1cdbdcf7ba 100644
--- a/BaseTools/Source/Python/GenFds/Capsule.py
+++ b/BaseTools/Source/Python/GenFds/Capsule.py
@@ -20,7 +20,7 @@ from .GenFdsGlobalVariable import GenFdsGlobalVariable, FindExtendTool
 from CommonDataClass.FdfClass import CapsuleClassObject
 import Common.LongFilePathOs as os
 from io import BytesIO
-from Common.Misc import SaveFileOnChange, PackRegistryFormatGuid
+from Common.Misc import SaveFileOnChange, PackGUID
 import uuid
 from struct import pack
 from Common import EdkLogger
@@ -66,7 +66,7 @@ class Capsule (CapsuleClassObject):
         #
         # Use FMP capsule GUID: 6DCBD5ED-E82D-4C44-BDA1-7194199AD92A
         #
-        Header.write(PackRegistryFormatGuid('6DCBD5ED-E82D-4C44-BDA1-7194199AD92A'))
+        Header.write(PackGUID('6DCBD5ED-E82D-4C44-BDA1-7194199AD92A'.split('-')))
         HdrSize = 0
         if 'CAPSULE_HEADER_SIZE' in self.TokensDict:
             Header.write(pack('=I', int(self.TokensDict['CAPSULE_HEADER_SIZE'], 16)))