diff --git a/layers/+tools/shell/config.el b/layers/+tools/shell/config.el
index 4bfb9118a..f34f1b9be 100644
--- a/layers/+tools/shell/config.el
+++ b/layers/+tools/shell/config.el
@@ -27,7 +27,7 @@
 (spacemacs|defc shell-default-position 'bottom
   "Position of the shell. Possible values are `top', `bottom', `full',
   `left' and `right'."
-  '(choice (const bottom) (const full) (const top)))
+  '(choice (const top) (const bottom) (const full) (const left) (const right)))
 
 (spacemacs|defc shell-default-height 30
   "Height in percents for the shell window."