diff --git a/src/server/mysql.c b/src/server/mysql.c
--- a/src/server/mysql.c
+++ b/src/server/mysql.c
@@ -348,6 +348,11 @@ int find_jobframe(distrend_mysql_conn_t 
 
 int auth_slave(distrend_mysql_conn_t conn, int32_t slavekey, char *slavepass)
 {
+  // Return values:
+  // -- 2-user doesn't exist
+  // -- 1-pass is wrong
+  // -- 0-parameters correct
+
   distrend_mysql_result_t result;
   char *query;
   MYSQL_ROW row;
@@ -356,7 +361,7 @@ int auth_slave(distrend_mysql_conn_t con
   int rtn;
   mysql_real_escape_string(conn->mysqlconn,slavepass,slavepass,(unsigned int)strlen(slavepass));
 
-  _distren_asprintf(&query, "CALL `distren`.`Slave_Auth`(%d,'%s');", slavekey, slavepass);
+  _distren_asprintf(&query, "CALL `distren`.`Slave_Check`(%d,'%s');", slavekey, slavepass);
 
   result = mysqlQuery(conn, query, 2);
   free(query);