Opportunities RLI create view


we are in the proces of moving a customer to the cloud. After upgrading to the latest version in the cloud (11.2) we noticed some issues with the opportunities module. The Rli create subpanel seems to share the list view options from the default subpanel for the revenueline items. 

we have a overwrite available at www/custom/modules/RevenueLineItems/clients/base/views/subpanel-for-opportunities-create/subpanel-for-opportunities-create.php with a completely different layout but for some reason that doesn't seem to be used by the system. Did anyone else see this behaviour in the past when migrating (or in general ) and what could be the cause of it?