How to I make "purchased not installed" app disappear on Windows Store RT 8.1?

[Windows Central Question]

I have installed some free apps that didn't work according to my expectations onto Windows RT device and later on I uninstalled them (e.g. Adobe Reader Touch and Jujuba Software Torrent app). When I go to the Windows Store "My apps" I can not remove them from the list of apps even though they are uninstalled. Please, give me a good solution for this problem.