bxl-forever
OK, thanks for spotting this.

Mapping information obtained from Google Street View is not allowed.  But there is an official reference here (see point #37), where the local council voted the change.
https://molenbeekadm.irisnet.be/fr/fichiers/conseil/seances-du-conseil/ordre-du-jour/2015/oj-25-mars-2015.pdf

Fixed.