diff --git a/e621.py b/e621.py
index 02b89ff..29abddb 100644
--- a/e621.py
+++ b/e621.py
@@ -155,7 +155,6 @@ class E621PostVersion:
     source_changed: bool
     description_changed: bool
     version: int
-    unchanged_tags: str
     updater_name: str