diff --git a/pylint/config/exceptions.py b/pylint/config/exceptions.py
index 2e0e50ef9e..c5cda18c65 100644
--- a/pylint/config/exceptions.py
+++ b/pylint/config/exceptions.py
@@ -10,15 +10,20 @@ class UnrecognizedArgumentAction(Exception):
     action is not recognized.
     """
 
+
 class _UnrecognizedOptionError(Exception):
     """Raised if an ArgumentManager instance tries to parse an option that is
     unknown.
     """
+
     def __init__(self, options: list[str], *args: object) -> None:
         self.options = options
         super().__init__(*args)
+
+
 class ArgumentPreprocessingError(Exception):
     """Raised if an error occurs during argument pre-processing."""
+
     def __init__(self, message: str) -> None:
         self.message = message
-        super().__init__(message)
\ No newline at end of file
+        super().__init__(message)
diff --git a/pylint/extensions/redefined_variable_type.py b/pylint/extensions/redefined_variable_type.py
index 850c025f07..ba5af31365 100644
--- a/pylint/extensions/redefined_variable_type.py
+++ b/pylint/extensions/redefined_variable_type.py
@@ -50,7 +50,7 @@ def leave_classdef(self, _: nodes.ClassDef) -> None:
     leave_functiondef = leave_asyncfunctiondef = leave_module = leave_classdef
 
     def visit_module(self, _: nodes.Module) -> None:
-        self._assigns: "list[dict[str, list[tuple[nodes.Assign, str]]]]" = [{}]
+        self._assigns: list[dict[str, list[tuple[nodes.Assign, str]]]] = [{}]
 
     def _check_and_add_messages(self) -> None:
         assigns = self._assigns.pop()