diff --git a/mysql-test/t/disabled.def b/mysql-test/t/disabled.def
index b3bec0a8ad6..1f5601323a8 100644
--- a/mysql-test/t/disabled.def
+++ b/mysql-test/t/disabled.def
@@ -27,6 +27,7 @@ rpl_sp          : Bug #16456
 #ndb_dd_disk2memory : Bug #16466 
 ndb_autodiscover : Needs to be fixed w.r.t binlog
 ndb_autodiscover2 : Needs to be fixed w.r.t binlog
+ndb_blob        : BLOB replication causes core in master1 (Pekka will fix)
 system_mysql_db : Needs fixing
 system_mysql_db_fix : Needs fixing
 #ndb_alter_table_row : sometimes wrong error 1015!=1046