diff --git a/dot_tmux.conf b/dot_tmux.conf
index a6f0447..554642b 100644
--- a/dot_tmux.conf
+++ b/dot_tmux.conf
@@ -51,9 +51,6 @@ set -g automatic-rename-format '#{b:pane_current_path}'
 
 set -g update-environment "SSH_ASKPASS SSH_AUTH_SOCK SSH_AGENT_PID SSH_CONNECTION"
 
-setenv -g SSH_AUTH_SOCK $HOME/.ssh/ssh_auth_sock
-set -g update-environment -r
-
 # Blinky linky
 set -gw monitor-activity on
 set -g visual-activity on