Navigator bar is available in every tab that is openedIssue Opening the modules(eg: incident,Problem, Catalog items, Update sets) in a separate tab shows the navigation bar in all the tabs Steps to reproduce: Login to <instance>Open any module (eg: BRs, Catalog items, Update sets)Notice the Navigator in new tabs as wellCause"glide.ui.polaris.ui16_tabs_inside_polaris" user preference is set to TrueResolutionNavigate to User preference tableCheck for the "glide.ui.polaris.ui16_tabs_inside_polaris" user preferenceOpen the record for that specific user who does not want the navigation bar in every tabSet the value of the preference to falseClear the instance cache