diff --git a/home/user/.config/tmux/mappings.conf b/home/user/.config/tmux/mappings.conf
index 0d0dc14..3f34f17 100644
--- a/home/user/.config/tmux/mappings.conf
+++ b/home/user/.config/tmux/mappings.conf
@@ -25,14 +25,15 @@ bind F12 send-keys F12
 
 
 # View current pane in editor
-bind-key y {
+bind y {
     capture-pane -J
     save-buffer /tmp/tmux-buffer
     delete-buffer
     display-popup -E -w 90% -h 80% "nvim /tmp/tmux-buffer"
 }
 
-bind-key Y {
+# View current buffer in editor
+bind Y {
     capture-pane -J -S - -E -
     save-buffer /tmp/tmux-buffer
     delete-buffer