UPgrading to 1.8.5 does not delete messages from the log "Evaluation failed for function"

I upgrade my zabbix server to 1.8.5 today and I keep seeing the same messages in the log file:

2694:20110519:125833.275 Expression [(

{41634}

=4)&(

{41635}

=0)] cannot be evaluated: Evaluation failed for function:

{SERVER1:eventlog[System,,"Error",,@EventIDFiltrar].logseverity(0)}

2694:20110519:125833.276 Expression [(

{41638}

=4)&(

{41639}

=0)] cannot be evaluated: Evaluation failed for function:

{SERVER1:eventlog[System,,"Error",,@EventIDFiltrar].nodata(7200)}

This bug is related to another already-reported: ZBX-2922