diff --git a/kingdom_sdk/domain/aggregate.py b/kingdom_sdk/domain/aggregate.py
index 46a5886..6e8da41 100644
--- a/kingdom_sdk/domain/aggregate.py
+++ b/kingdom_sdk/domain/aggregate.py
@@ -14,7 +14,7 @@ class Aggregate(Entity, ABC):
 
     def __init__(
         self,
-        id: UUID,  # noqa
+        id: UUID,
         version: int,
         is_discarded: bool,
         registered_at: datetime,
diff --git a/kingdom_sdk/domain/entity.py b/kingdom_sdk/domain/entity.py
index 061f7bc..0ca1705 100644
--- a/kingdom_sdk/domain/entity.py
+++ b/kingdom_sdk/domain/entity.py
@@ -29,7 +29,7 @@ class Entity(ABC):
 
     def __init__(
         self,
-        id: UUID,  # noqa
+        id: UUID,
         version: int,
         is_discarded: bool,
         registered_at: datetime,
diff --git a/kingdom_sdk/ports/repository.py b/kingdom_sdk/ports/repository.py
index 655fbfe..12de206 100644
--- a/kingdom_sdk/ports/repository.py
+++ b/kingdom_sdk/ports/repository.py
@@ -15,5 +15,5 @@ def list(self) -> List[Aggregate]:
         raise NotImplementedError
 
     @abstractmethod
-    def get(self, id: PrimaryKey_T) -> Optional[Aggregate]:  # noqa
+    def get(self, id: PrimaryKey_T) -> Optional[Aggregate]:
         raise NotImplementedError
diff --git a/kingdom_sdk/utils/files.py b/kingdom_sdk/utils/files.py
index 909b2ac..762913d 100644
--- a/kingdom_sdk/utils/files.py
+++ b/kingdom_sdk/utils/files.py
@@ -8,6 +8,6 @@ def find(
     """Return a list containing the paths of the files found."""
     return [
         os.path.join(root, file_name)
-        for root, subdirs, files in os.walk(base_dir)
+        for root, _, files in os.walk(base_dir)
         if root not in excluded_dirs and file_name in files
     ]