From dbc62836a55e8f33b2ed09016c94aefee37ea83d Mon Sep 17 00:00:00 2001
From: "JHM Darbyshire (MBP)" <attack68@users.noreply.github.com>
Date: Sat, 14 Aug 2021 08:40:44 +0200
Subject: [PATCH] restrict options

---
 pandas/io/formats/style.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pandas/io/formats/style.py b/pandas/io/formats/style.py
index a72de753d6a8a..ece016f495770 100644
--- a/pandas/io/formats/style.py
+++ b/pandas/io/formats/style.py
@@ -1685,7 +1685,7 @@ def set_sticky(
 
         Parameters
         ----------
-        axis : {0 or 'index', 1 or 'columns', None}, default 0
+        axis : {0 or 'index', 1 or 'columns'}, default 0
             Whether to make the index or column headers sticky.
         pixel_size : int, optional
             Required to configure the width of index cells or the height of column