diff --git a/session.c b/session.c
index 5324c083..87c5b83c 100644
--- a/session.c
+++ b/session.c
@@ -22,7 +22,6 @@
 #include <string.h>
 #include <stdlib.h>
 #include <unistd.h>
-#include <vis.h>
 #include <time.h>
 
 #include "tmux.h"