Airspace warning for non-active areas

In Belgium we have for a couple of months now EBR77 and EBR78. Those are very large restricted areas spanning almost the complete country that are activated when an EU Top is happening in Brussels.
Now, when those areas are not active, the areas are displayed in very light red color on the maps as desired we still get an alert for them.
Pilots that are use to this know that the areas are not active but we (at Flight info) get a lot of requests from foreign pilots that get the alert and ask if the areas are active or not.