diff --git a/bar/bar.c b/bar/bar.c
index 6556313..aff1bc0 100644
--- a/bar/bar.c
+++ b/bar/bar.c
@@ -7,10 +7,6 @@
 #include <stdbool.h>
 #include <threads.h>
 #include <assert.h>
-#include <unistd.h>
-
-#include <poll.h>
-#include <signal.h>
 
 #include <sys/eventfd.h>