diff --git a/src/server/user_mgr.c b/src/server/user_mgr.c
--- a/src/server/user_mgr.c
+++ b/src/server/user_mgr.c
@@ -17,13 +17,14 @@
   along with DistRen.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-#include "user_mgr.h"
-#include "malloc.h"
-#include <string.h>
+#include <malloc.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 #include <unistd.h>
 
+#include "user_mgr.h"
+
 struct user_mgr_info
 {
 	struct user *user_array;