diff --git a/central-manager/lib/local/middleware.c b/central-manager/lib/local/middleware.c
index 7d970b7..950a207 100644
--- a/central-manager/lib/local/middleware.c
+++ b/central-manager/lib/local/middleware.c
@@ -49,9 +49,9 @@ int multicastTerminal(struct middleware_arg* arg){
     /* [1] Gestion de la requête
     =========================================================*/
     /* 1. On parse la requête */
-    memcpy(&request.flags, buffer,                 sizeof(char));
-    memcpy(&request.addr,  buffer+sizeof(char),    sizeof(char)*15);
-    memcpy(&request.port,  buffer+sizeof(char)*16, sizeof(unsigned short));
+    memcpy(&request.flags, buffer,                                sizeof(char));
+    memcpy(&request.addr,  buffer+sizeof(char),                   sizeof(in_addr_t));
+    memcpy(&request.port,  buffer+sizeof(char)+sizeof(in_addr_t), sizeof(unsigned short));
     printf("{%s}              received: bind_header{flag = %d; addr = %x; port = %d}\n", arg->entity, (int) request.flags, ntohl(request.addr),  request. port);
 
     /* 2. Si mauvais flag (avion) */
@@ -117,9 +117,9 @@ int multicastTerminal(struct middleware_arg* arg){
     =========================================================*/
     /* 1. On sérialise la réponse */
     bzero(buffer, MAX_BUF_LEN*sizeof(char));
-    memcpy(buffer,                 &request.flags, sizeof(char));
-    memcpy(buffer+sizeof(char),    &request.addr,  sizeof(in_addr_t));
-    memcpy(buffer+sizeof(char)*16, &request.port,  sizeof(unsigned short));
+    memcpy(buffer,                                &request.flags, sizeof(char));
+    memcpy(buffer+sizeof(char),                   &request.addr,  sizeof(in_addr_t));
+    memcpy(buffer+sizeof(char)+sizeof(in_addr_t), &request.port,  sizeof(unsigned short));
 
     /* 2. On envoie la réponse*/
     len = sizeof(struct sockaddr_in);