diff --git a/src/gldns/wire2str.c b/src/gldns/wire2str.c
index 830b408f..0620b0dc 100644
--- a/src/gldns/wire2str.c
+++ b/src/gldns/wire2str.c
@@ -26,7 +26,9 @@
 #ifdef HAVE_TIME_H
 #include <time.h>
 #endif
+#ifdef HAVE_SYS_TIME_H
 #include <sys/time.h>
+#endif
 #include <stdarg.h>
 #include <ctype.h>
 #ifdef HAVE_NETDB_H