[SR-Users] Problem with URI transformations

Greetings, I'm trying to parse some URI info on Kamailio but i'm having some troubles the URI transformations. Here i have two examples of URIS from which i'm trying to extract username(with user parameters included) and URI Parameters : - sip:123456789;test=param@1.1.1.1 - sip:123456789;test=param@1.1.1.1;user=phone In order to test this i made the following code : $var(URI) = "sip:123456789;test=param@1.1.1.1"; xerr("DEBUG 1 : URI $var(URI)"); $var(User) = $(var(URI){uri.user}); $var(Parameters) = $(var(URI){uri.params}); xerr("DEBUG 1 : User = $var(User)"); xerr("DEBUG 1 : Parameters = $var(Parameters)"); $var(URI) = "sip:123456789;test=param@1.1.1.1;user=phone"; xerr("DEBUG 2 : URI $var(URI)"); ; $var(User) = $(var(URI){uri.user}); $var(Parameters) = $(var(URI){uri.params}); xerr("DEBUG 2 : User = $var(User)"); xerr("DEBUG 2 : Parameters = $var(Parameters)"); The result is the following : DEBUG 1 : URI sip:123456789;test=param@1.1.1.1 DEBUG 1 : User = 123456789;test=param DEBUG 1 : Parameters = DEBUG 2 : URI sip:123456789;test=param@1.1.1.1;user=phone DEBUG 2 : User = 123456789 DEBUG 2 : Parameters = user=phone If the URI has parameters, the User parameters won't be included in the User part. Is this a bug or is it working as intended? I'm running Kamailio 5.2.0 . Thank you for your time. Best Regards, Duarte Rocha