diff --git a/lib/MySQL_Session.cpp b/lib/MySQL_Session.cpp
index 2e8fe768a..64e157de1 100644
--- a/lib/MySQL_Session.cpp
+++ b/lib/MySQL_Session.cpp
@@ -2993,7 +2993,7 @@ handler_again:
                                                                                         sprintf(sqlstate,"%s",mysql_sqlstate(myconn->mysql));
                                                                                         client_myds->myprot.generate_pkt_ERR(true,NULL,NULL,client_myds->pkt_sid+1,mysql_errno(myconn->mysql),sqlstate,(char *)mysql_stmt_error(myconn->query.stmt));
                                                                                 } else {
-                                                                                        client_myds->myprot.generate_pkt_ERR(true,NULL,NULL,client_myds->pkt_sid+1, 2013, (char *)"" ,(char *)"Lost connection to MySQL server during query");
+                                                                                        client_myds->myprot.generate_pkt_ERR(true,NULL,NULL,client_myds->pkt_sid+1, 2013, (char *)"HY000" ,(char *)"Lost connection to MySQL server during query");
                                                                                 }
 										client_myds->pkt_sid++;
 										if (previous_status.size()) {
@@ -3012,7 +3012,7 @@ handler_again:
 											sprintf(sqlstate,"%s",mysql_sqlstate(myconn->mysql));
 											client_myds->myprot.generate_pkt_ERR(true,NULL,NULL,client_myds->pkt_sid+1,mysql_errno(myconn->mysql),sqlstate,(char *)mysql_stmt_error(myconn->query.stmt));
 										} else {
-											client_myds->myprot.generate_pkt_ERR(true,NULL,NULL,client_myds->pkt_sid+1, 2013, (char *)"" ,(char *)"Lost connection to MySQL server during query");
+											client_myds->myprot.generate_pkt_ERR(true,NULL,NULL,client_myds->pkt_sid+1, 2013, (char *)"HY000" ,(char *)"Lost connection to MySQL server during query");
 										}
 										client_myds->pkt_sid++;
 									}