diff --git a/tools/seek_print.c b/tools/seek_print.c
index 8eb7627b52..c42b28dd44 100644
--- a/tools/seek_print.c
+++ b/tools/seek_print.c
@@ -18,8 +18,6 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
-#include <unistd.h>
-
 #include "config.h"
 #if HAVE_UNISTD_H
 #include <unistd.h>             /* getopt */