diff --git a/BaseTools/Source/Python/GenFds/GenFds.py b/BaseTools/Source/Python/GenFds/GenFds.py
index 49e26424bb..810a1f86e9 100644
--- a/BaseTools/Source/Python/GenFds/GenFds.py
+++ b/BaseTools/Source/Python/GenFds/GenFds.py
@@ -24,7 +24,6 @@ import Common.BuildToolError as BuildToolError
 from GenFdsGlobalVariable import GenFdsGlobalVariable
 from Workspace.WorkspaceDatabase import WorkspaceDatabase
 from Workspace.BuildClassObject import PcdClassObject
-from Workspace.BuildClassObject import ModuleBuildClassObject
 import RuleComplexFile
 from EfiSection import EfiSection
 import StringIO