[Observium] disable via snmpwalk vlan's ( need only port's info not vlan's)

Hello, Is is posible somehow disable ( what more then >1000 disable ),because is used vlan,but I need only port's info not vlan. ( the same as bad[if] in config.php)

including: includes/polling/ports.inc.php Caching Oids: ifEntry CMD[.[0;33m/usr/bin/snmpbulkwalk -v2c -c *** -Pu -OQUs -m IF-MIB -M /opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp 'udp':'10.253.0.201':'161' ifEntry.[0m] EXITCODE[.[0;32m0.[0m] RUNTIME[.[0;32m2.4383s.[0m].[0m ifSpeed.21 = 0 ifSpeed.22 = 0 ifSpeed.23 = 100000000 ifSpeed.24 = 0 ifSpeed.25 = 1000000000 ifSpeed.26 = 1000000000 ifSpeed.1024 = 0 ifSpeed.1063 = 0 ifSpeed.1104 = 0 ifSpeed.2027 = 0 and more... Thanks