I undid your undo
Just to let you know:I undid your undo on Wikivoyage:Arrivals lounge. Here is why:
I myself have encountered problems with spam filters several times on various wmf-wikis. It is annoying when it happens and takes valuable time away from productive work. Multiply that by the number of people who quietly, like you, fix the problem by themselves, and you will get a lot of unproductive hours spent by good faith editors. We probably also lose some wannabe newbies because of this.
I hope you don't mind?