From 2849d431d5e369395fbca02f87122940fbf76352 Mon Sep 17 00:00:00 2001
From: attack68 <24256554+attack68@users.noreply.github.com>
Date: Mon, 16 Aug 2021 22:27:22 +0200
Subject: [PATCH] Backport PR #43033: DOC: arguments options correction

---
 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 7ab2b9dec20c8..3358ec07eb819 100644
--- a/pandas/io/formats/style.py
+++ b/pandas/io/formats/style.py
@@ -1448,7 +1448,7 @@ 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