diff --git a/proc.c b/proc.c
index a1a2b36a..958a9483 100644
--- a/proc.c
+++ b/proc.c
@@ -17,7 +17,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/queue.h>
 #include <sys/socket.h>
 #include <sys/uio.h>
 #include <sys/utsname.h>