More correctly idenfity the presence of group

path/__init__.pyi

@@ -27,14 +27,6 @@ from typing import (
     overload,
 )
 
-try:
-    import grp as _grp
-except ImportError:
-    _has_grp = False
-else:
-    _has_grp = True
-    del _grp
-
 from typing_extensions import Never
 from _typeshed import (
     ExcInfo,
@@ -334,10 +326,9 @@ class Path(str):
     def get_owner(self) -> str: ...
     @property
     def owner(self) -> str: ...
-    if _has_grp:
-        def group(self, *, follow_symlinks: bool = ...) -> str: ...
 
     if sys.platform != 'win32':
+        def group(self, *, follow_symlinks: bool = ...) -> str: ...
         def statvfs(self) -> os.statvfs_result: ...
         def pathconf(self, name: str | int) -> int: ...