It looks like Aladdin was able to get what he wishes for... the divorce of the newlywed's Princess Badrou'l-Budour and the Grand-Vizier's son. That seems too easy for Aladdin which I doubt because we are talking about the daughter and the son of the two most powerful men in the kingdom. I'm not really sure but something tells me that the Sultan and Grand-Vizier won't give up that easily.
Will they succumb to what Aladdin wants?
I don't think so; knowing how the Sultan and Grand-Vizier swindled Aladdin and his mother some time ago. When the Sultan promised Aladdin's mother the hand of the Princess to acquire the precious gems as dowry; but then broke his promise after receiving the gems. That I consider a red flag. At this point of the story, I don't trust the Sultan & the Grand-Vizier. I think they made the announcement about the divorce of the Princess & the Grand-Vizier's son to make Aladdin believe that he successfully get the newlyweds to divorce.
What I think is that the Sultan and the Grand-Vizier are putting up a show to make Aladdin show himself. They want to know how Aladdin has managed to bring the newlyweds into his house without the whole palace security noticing it. Of course, they fear Aladdin at this point because he could have done it to anyone. So, they want to understand how he's able to do it. They want to know Aladdin's secret and they want to have it for themselves. I know for sure that the Sultan and the Grand-Vizier are not good characters in the story so... they are probably plotting something against Aladdin.
Aladdin should be careful about his next move.
I'm looking forward to the next part of the story, soon!
They don't know that it is Aladdin that did it, because Aladdin never said his name to princess Badrou'l-Budour.