Bug#8693, Bug#45521.

mysql-test/t/disabled.def

@@ -16,11 +16,9 @@ im_daemon_life_cycle : Bug#20294: Instance manager tests fail randomly
 im_options_set       : Bug#20294: Instance manager tests fail randomly
 im_options_unset     : Bug#20294: Instance manager tests fail randomly
 im_utils             : Bug#20294: Instance manager tests fail randomly
-rpl_log_pos          : Bug#8693 Test 'rpl_log_pos' fails sometimes
 kill                 : Bug#29149 Test "kill" fails on Windows
 ps_7ndb              : Bug#38315 "Cluster Failure" in ps_7ndb
 strict_autoinc_5ndb  : Bug#35148 "Error '4009 Cluster Failure' in various tests on various platforms"
-rpl_slave_skip       : Bug#45521: rpl_slave_skip fails in pb2
 loaddata_autocom_ndb : Bug#35148: Error '4009 Cluster Failure' in various tests on various platforms
 ndb_autodiscover3    : Bug#35148: Error '4009 Cluster Failure' in various tests on various platforms
 ndb_autodiscover     : Bug#45972: ndb.ndb_autodiscover fails occasionally with pb2