4 files changed, 5 insertions, 5 deletions
diff --git a/src/time/asctime_s.c b/src/time/asctime_s.c
index 69f9fd33..87985906 100644
--- a/src/time/asctime_s.c
+++ b/src/time/asctime_s.c
@@ -1,5 +1,5 @@
-#include "time.h"
-#include "stdio.h"
+#include <time.h>
+#include <stdio.h>
 
 /** convert broken down time to string **/
 errno_t asctime_s(char *s, rsize_t maxsize, const struct tm * timeptr)
diff --git a/src/time/ctime_s.c b/src/time/ctime_s.c
index 8813247c..a8b8e7f3 100644
--- a/src/time/ctime_s.c
+++ b/src/time/ctime_s.c
@@ -1,4 +1,4 @@
-#include "time.h"
+#include <time.h>
 
 /** convert arithmetic time to string **/
 errno_t ctime_s(char *s, rsize_t maxsize, const time_t *timer)
diff --git a/src/time/gmtime_s.c b/src/time/gmtime_s.c
index 1629a651..30464211 100644
--- a/src/time/gmtime_s.c
+++ b/src/time/gmtime_s.c
@@ -1,4 +1,4 @@
-#include "time.h"
+#include <time.h>
 
 /** convert arithmetic time to borken down time **/
 struct tm * gmtime_s(const time_t * restrict timer, struct tm * restrict result)
diff --git a/src/time/localtime_s.c b/src/time/localtime_s.c
index f8ad731a..8a8797fb 100644
--- a/src/time/localtime_s.c
+++ b/src/time/localtime_s.c
@@ -1,4 +1,4 @@
-#include "time.h"
+#include <time.h>
 
 /** convert arithmetic time to broken down time **/
 struct tm * localtime_s(const time_t * restrict timer, struct tm * restrict result)