diff --git a/kitty/kitty.conf b/kitty/kitty.conf
index fcd9fb708..f2942e12d 100644
--- a/kitty/kitty.conf
+++ b/kitty/kitty.conf
@@ -149,7 +149,7 @@ map ctrl+shift+4        fourth_window
 map ctrl+shift+5        fifth_window
 map ctrl+shift+6        sixth_window
 map ctrl+shift+7        seventh_window
-map ctrl+shift+8        eight_window
+map ctrl+shift+8        eighth_window
 map ctrl+shift+9        ninth_window
 map ctrl+shift+0        tenth_window
 
diff --git a/kitty/tabs.py b/kitty/tabs.py
index 7dbd91e22..640d26cc6 100644
--- a/kitty/tabs.py
+++ b/kitty/tabs.py
@@ -37,7 +37,7 @@ class Tab:
             l = session_tab.layout
             queue_action(self.startup, session_tab)
         self.current_layout = all_layouts[l](opts, self.borders.border_width, self.windows)
-        for i, which in enumerate('first second third fourth fifth sixth seventh eight ninth tenth'.split()):
+        for i, which in enumerate('first second third fourth fifth sixth seventh eighth ninth tenth'.split()):
             setattr(self, which + '_window', partial(self.nth_window, num=i))
 
     def startup(self, session_tab):