Extreme VLAN <-> IP-Address Matching Issue

After upgrading to a new version of EXOS we figured out that Observium is creating two port interfaces for a VLAN which has a IP configuration on it. 1st without rtif has the lower port_id and the 2nd with rtif and IP information has the uppert port_id in database. Everytime this is the case. Maybe this information help you.

Attached two screenshots to demonstrate you the issue and a SNMP output from the interface/vlan which is visible in the screenshots.

The best case would be if you remove everything behind the VLAN name i.e. "rtif(x.x.x.x/y)".
The rtif string sucks a lot.