diff --git a/src/common/protocol.c b/src/common/protocol.c
--- a/src/common/protocol.c
+++ b/src/common/protocol.c
@@ -17,11 +17,13 @@
   along with DistRen.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-#include "protocol.h"
-#include "remoteio.h"
+#include "common/config.h"
 
-#include <malloc.h>
+#include "common/protocol.h"
+#include "common/remoteio.h"
+
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 
 #define DISTREN_REQUEST_MAGIC ((uint32_t)0x32423434)