diff --git a/tmux.conf b/tmux.conf
index dc520d7..19dcb40 100644
--- a/tmux.conf
+++ b/tmux.conf
@@ -19,6 +19,8 @@ bind C-r source-file ~/.tmux.conf \; display-message "Reloaded config !"
 #              -d: do not attach the created session
 bind C-o command-prompt -p "session name to switch to:" \
     "new-session -Ad -s '%1'\; switch-client -t '%1'"
+# Use w instead
+unbind s
 
 set -g base-index 1
 set -g pane-base-index 1