Hello Comino,

I spotted your latest changes and I wish to kindly warn you there might be some misunderstanding about OSM works.

You probably believe you are helping others by repeating addresses on some places, but this is not helpful.  On the contrary, it might be destructive, especially when data creates a mismatch.

OSM is a geographical database and addresses are automatically computed by inheritance or proximity.  In many cases, we even added relations to explicitely link a place to its address and/or entrance door.  Here is an example for Dolle Mol.
https://www.openstreetmap.org/relation/16276596
As for post codes and city names, we do not fill them in Belgium, because they are automatically obtained, respectively from postal_code boundary relations and from administtrative boundary relations.

Don’t spend more time duplicating available information.  In case you want to continue using the simple online editor (iD), you may safely ignore the text boxes they show for addresses.

I will repair the data here.  Have a nice day.