This looks to me like amenity=internet_cafe.
Details can be found at https://en.wikipedia.org/wiki/Call_shop 
and https://wiki.openstreetmap.org/wiki/Tag:amenity%3Dinternet_cafe

There is no need to clarify this here, as the business has belonged to LycaMobile since at least 2018 (see Mappillary https://www.mapillary.com/app/?lat=51.91141123186&lng=4.45243493632438&z=17&focus=photo&pKey=568457424119924). 
The name Maroc telecom is no longer visible at the shop.

However, I also found https://netherlands.worldplaces.me/review/148789273-mirna-telecom.html at the same address. 

To summarise: The old tagging was wrong. As soon as it has been checked on site what is now here, a correction can be made.