Hello, Tommy3009,

Here is a comment about your changes on OSM.  I will comment on this changeset but I found the same problem several times.

Adding [1] and [2] to indicate the travel direction is not a good thing.  Some users are patiently correcting mistakes from the past, bus please do not make the problem worse and don’t add new bad apples to the jar.

Especially not if your personal way to type names is "70 [2[ Nivelles - Rosseignies - Buzet".

The standard modern way is:
name="Bus 70: Nivelles → Buzet"
It is gradually being deployed all over the country, it’s nice if you can help too.

I hope you might find this useful.