diff --git a/central-manager/lib/local/handler.c b/central-manager/lib/local/handler.c
index 9901d72..6e95958 100644
--- a/central-manager/lib/local/handler.c
+++ b/central-manager/lib/local/handler.c
@@ -452,7 +452,7 @@ void* manageCtrlTerm(void* THREADABLE_ARGS){
 			arg->sgca->unit[pindex].flags = 0x10;  // on reset les flags
 
 			if( flags == 0x10 ){
-				printf("{udp_cterm}{com}(%d)      Cannot get response from plane %d (%d)\n", index, count, (int) PLANE_LEN);
+				printf("{udp_cterm}{com}(%d)      Cannot get response from plane %d bytes (%d expected)\n", index, count, (int) PLANE_LEN);
 				request.flags = 0x10;
 				break;
 			}