diff --git a/stdlib/lib2to3/fixes/fix_imports.pyi b/stdlib/lib2to3/fixes/fix_imports.pyi
index 6c7a2605e..277a172d3 100644
--- a/stdlib/lib2to3/fixes/fix_imports.pyi
+++ b/stdlib/lib2to3/fixes/fix_imports.pyi
@@ -13,7 +13,7 @@ def build_pattern(mapping=...) -> Generator[str, None, None]: ...
 
 class FixImports(fixer_base.BaseFix):
     BM_compatible: ClassVar[Literal[True]]
-    mapping = MAPPING  # noqa: F821
+    mapping = MAPPING
     def build_pattern(self): ...
     def compile_pattern(self) -> None: ...
     def match(self, node): ...
diff --git a/stdlib/lib2to3/fixes/fix_imports2.pyi b/stdlib/lib2to3/fixes/fix_imports2.pyi
index e553dc7d8..8d5543308 100644
--- a/stdlib/lib2to3/fixes/fix_imports2.pyi
+++ b/stdlib/lib2to3/fixes/fix_imports2.pyi
@@ -3,4 +3,4 @@ from . import fix_imports
 MAPPING: dict[str, str]
 
 class FixImports2(fix_imports.FixImports):
-    mapping = MAPPING  # noqa: F821
+    mapping = MAPPING
diff --git a/stubs/openpyxl/openpyxl/utils/datetime.pyi b/stubs/openpyxl/openpyxl/utils/datetime.pyi
index 941bd2489..70b029bde 100644
--- a/stubs/openpyxl/openpyxl/utils/datetime.pyi
+++ b/stubs/openpyxl/openpyxl/utils/datetime.pyi
@@ -3,8 +3,8 @@ from _typeshed import Incomplete
 MAC_EPOCH: Incomplete
 WINDOWS_EPOCH: Incomplete
 # The following two constants are defined twice in the implementation.
-CALENDAR_WINDOWS_1900 = WINDOWS_EPOCH  # noqa: F821
-CALENDAR_MAC_1904 = MAC_EPOCH  # noqa: F821
+CALENDAR_WINDOWS_1900 = WINDOWS_EPOCH
+CALENDAR_MAC_1904 = MAC_EPOCH
 SECS_PER_DAY: int
 ISO_FORMAT: str
 ISO_REGEX: Incomplete
diff --git a/stubs/passlib/passlib/apps.pyi b/stubs/passlib/passlib/apps.pyi
index 2b87ba44b..fb567f574 100644
--- a/stubs/passlib/passlib/apps.pyi
+++ b/stubs/passlib/passlib/apps.pyi
@@ -20,16 +20,16 @@ django14_context: CryptContext
 django16_context: CryptContext
 django110_context: CryptContext
 django21_context: CryptContext
-django_context = django21_context  # noqa: F821
+django_context = django21_context
 std_ldap_schemes: list[str]
 ldap_nocrypt_context: CryptContext
 ldap_context: CryptContext
 mysql3_context: CryptContext
 mysql4_context: CryptContext
-mysql_context = mysql4_context  # noqa: F821
+mysql_context = mysql4_context
 postgres_context: CryptContext
 phpass_context: CryptContext
 phpbb3_context: CryptContext
 roundup10_context: CryptContext
 roundup15_context: CryptContext
-roundup_context = roundup15_context  # noqa: F821
+roundup_context = roundup15_context