diff --git a/misp_modules/modules/expansion/cve_advanced.py b/misp_modules/modules/expansion/cve_advanced.py
index f245875b..3a89ec93 100644
--- a/misp_modules/modules/expansion/cve_advanced.py
+++ b/misp_modules/modules/expansion/cve_advanced.py
@@ -1,4 +1,4 @@
-from pymisp import MISPAttribute, MISPEvent, MISPObject
+from pymisp import MISPEvent, MISPObject
 import json
 import requests