diff --git a/src/starlite_saqlalchemy/service.py b/src/starlite_saqlalchemy/service.py
index b4462292..41948af8 100644
--- a/src/starlite_saqlalchemy/service.py
+++ b/src/starlite_saqlalchemy/service.py
@@ -46,11 +46,7 @@ class Operation(str, Enum):
 
 
 class Service(Generic[ModelT]):
-    """Generic Service object.
-
-    Args:
-        repository: Instance conforming to `AbstractRepository` interface.
-    """
+    """Generic Service object."""
 
     _INTERNAL_DTO_CACHE: dict[type[Service], type[BaseModel]] = {}