diff --git a/common/JackAPI.cpp b/common/JackAPI.cpp
index d3338024..7f0f56d2 100644
--- a/common/JackAPI.cpp
+++ b/common/JackAPI.cpp
@@ -619,10 +619,6 @@ LIB_EXPORT int jack_recompute_total_latencies(jack_client_t* ext_client)
     }
 }
 
-/*
-This is unsafe if case of concurrent access, and should be "serialized" doing a server call.
-*/
-
 LIB_EXPORT int jack_port_set_name(jack_port_t* port, const char* name)
 {
 #ifdef __CLIENTDEBUG__
diff --git a/common/JackNetAPI.cpp b/common/JackNetAPI.cpp
index 6ebc32f4..7d5d4c08 100644
--- a/common/JackNetAPI.cpp
+++ b/common/JackNetAPI.cpp
@@ -18,6 +18,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */
 
 #include <assert.h>
+#include <stdarg.h>
 #include "JackNetInterface.h"
 #include "JackPlatformPlug.h"
 #include "JackError.h"