I don't see the query strings in the route after defining them in routerlink in Angular

Question

I'm defining this route

<a class='nav-link' [routerLink]="['/ofertas']" [queryParams]="{Todas:'No'}">Ofertas</a>

But I see this

That is, I see http://localhost/ofertas when I hope http://localhost/ofertas?Todas=No

Any idea, please?

Thanks