diff --git a/src/azul/plugins/anvil.py b/src/azul/plugins/anvil.py
index ee63250cb..c479db3f3 100644
--- a/src/azul/plugins/anvil.py
+++ b/src/azul/plugins/anvil.py
@@ -42,7 +42,7 @@ class KeyReference:
     entity_type: EntityType
 
 
-ENTITY_REF = TypeVar(name='ENTITY_REF', bound=Union[EntityReference, KeyReference])
+ENTITY_REF = TypeVar('ENTITY_REF', bound=Union[EntityReference, KeyReference])
 
 
 @attr.s(auto_attribs=True, frozen=True, kw_only=True, order=False)