diff --git a/ui/properties.py b/ui/properties.py
index c4abd55..69a6269 100644
--- a/ui/properties.py
+++ b/ui/properties.py
@@ -120,7 +120,6 @@ class Sequence(PropertyGroup):
 
 class TaskStatus(PropertyGroup):
     is_done : BoolProperty(default=False)
-    __annotations__ = {}
 
 
 class Metadata(CollectionPropertyGroup):