Garmin Edge Explore 2 > How to enable Topo maps?

Hi, 

retailer where I bought Edge Explore 2 gave me also a voucher for Topo maps. As per instructions I installed Garmin express app on my Mac and navigated to> Tools&Content > Purchased tab to redeem the code. After I redeemed it,  there 2 lines of "TOPO Czech v5 PRO" with cloud icon next to it. 

I 'installed' those by clicking on cloud icon on one line and it took ~ 1 minute. After that, there are not longer 2 lines, but there's still one as you can see on attached printscreen. I tried to install it many times again, but that line is still there. 

Besides, I cannot see 'Topo' maps in Manage maps screen. So I got following questions: 

- Why 'TOPO Czech v5 PRO' is still there even though I tried to installed many times? 

- Why I cannot see those maps in Manage maps? 

- With that said, how can I enable Topo maps which I redeemed? 

Thank you