diff --git a/central-manager/lib/local/handler.c b/central-manager/lib/local/handler.c
index 313e327..a01a556 100644
--- a/central-manager/lib/local/handler.c
+++ b/central-manager/lib/local/handler.c
@@ -382,7 +382,7 @@ void* manageCtrlTerm(void* THREADABLE_ARGS){
 		update = ( request.flags&TERMREQ_ALT || request.flags&TERMREQ_CAP || request.flags&TERMREQ_SPD );
 		fbk    = request.flags&TERMREQ_FBK;
 		if( !( update || fbk ) ){
-			send(arg->socket, "\0\0", sizeof(char)*2, 0);
+			send(arg->socket, "\x00\0", sizeof(char)*2, 0);
 			printf("{udp_cterm}{com}(%d)      Invalid flag, passing\n", index);
 			continue;
 		}
@@ -398,7 +398,7 @@ void* manageCtrlTerm(void* THREADABLE_ARGS){
 			for( i = 0 ; i < arg->sgca->n ; i++ ){
 
 				/* 2. Si l'avion existe et online -> on passe à la suite */
-				if( strcmp(arg->sgca->unit[i].data.code, request.update.code) == 0 && arg->sgca->unit[i].data.online ){
+				if( strcmp(arg->sgca->unit[i].data.code, request.update.code) == 0 && arg->sgca->unit[i].data.online == 1 ){
 					pindex = i;
 					break;
 				}
@@ -410,6 +410,7 @@ void* manageCtrlTerm(void* THREADABLE_ARGS){
 			/* 3. Si on a pas trouvé -> on quitte l'udpdate */
 			if( pindex <= -1 || arg->sgca->unit[pindex].socket <= -1 ){
 				printf("{udp_cterm}{com}(%d)      Plane unknown or unreachable, passing\n", index);
+				request.flags = 0x10;
 				break;
 			}
 
@@ -428,6 +429,7 @@ void* manageCtrlTerm(void* THREADABLE_ARGS){
 			/* 3. On envoie la requête à l'avion */
 			if( send(arg->sgca->unit[pindex].socket, buffer, count/sizeof(char), 0) <= 0 ){
 				printf("{udp_cterm}{com}(%d)      Cannot send request to plane\n", index);
+				request.flags = 0x10;
 				break;
 			}
 
@@ -442,6 +444,7 @@ void* manageCtrlTerm(void* THREADABLE_ARGS){
 
 			if( flags == 0x10 ){
 				printf("{udp_cterm}{com}(%d)      Cannot get response from plane %d (%d)\n", index, count, (int) PLANE_LEN);
+				request.flags = 0x10;
 				break;
 			}