portal doesnt show citrix rdp when connected via http

hi

f5 version 13.1.0.2 Build 0.0.6 Release 2

I have configured portal access. 1 portal access (url with port 80) and one remote desktop (citrix XenDesktop 7.6 and port 80) is configured. i have assigned access profile to both http and https Virtual server. when i connect via https, i can see both portal and citrix(rdp) option. but when i connect via http, i can see only url but not citrix (rdp) option.

Regards