diff --git a/SAS/TMSS/src/tmss/tmssapp/models/specification.py b/SAS/TMSS/src/tmss/tmssapp/models/specification.py
index e2a8150450406cdced91b367647296f53075260a..e6532a9429f68cd6a4816c6c7a5ebb8f89cd9924 100644
--- a/SAS/TMSS/src/tmss/tmssapp/models/specification.py
+++ b/SAS/TMSS/src/tmss/tmssapp/models/specification.py
@@ -7,7 +7,6 @@ from django.contrib.postgres.fields import ArrayField, JSONField
 from django.contrib.postgres.indexes import GinIndex
 from enum import Enum
 from django_json_widget.widgets import JSONEditorWidget
-import fastjsonschema
 
 #
 # Common