Replication does not stop after deleting the replication filter

This relates to out htap deployment that uses maxscale's replication filter to replicate between a innodb and a columnstore table.

After enabling the replication, it seems to work correctly.

After disabling the replication it seems that it is not completely disabled.
It seems that it is still active, but without replacing the source database with the target database. This means that inserts in the source innodb table get duplicated.

steps to disable replication

• unlink filter from service in maxscale
• delete filter in maxscale
• do "stop slave; start slave;" on the server to restart replication