diff --git a/.tmux.conf.local b/.tmux.conf.local
index f665df7..006de2c 100644
--- a/.tmux.conf.local
+++ b/.tmux.conf.local
@@ -42,7 +42,7 @@ tmux_conf_new_session_prompt=false
 # RGB 24-bit colour support (tmux >= 2.2), possible values are:
 #  - true
 #  - false (default)
-tmux_conf_theme_24b_colour=true
+tmux_conf_theme_24b_colour=false
 
 # window style
 tmux_conf_theme_window_fg='default'