How do i tell my husband to change his first marriage anniversary plan?

So my first marriage anniversary is coming soon.Me and my Dh are discussing what we could do to make it memorable.We were talking about small one day trip or romantic diner at good restaurant.

I want to go out alone with husband.please tell me how do I convince him to not to take them all with us on this special day without looking like evil dil?

Handle it carefully. Once it becomes a sticky issue, you might have your husband out on that just-you-both celebration, but he won't be in a happy mood.

Do not "convince." Just say it casually that you'd like it to be the two of you only. It is in how you say it and the words you use. Instead of saying "why should they come", "I don't want anyone else to come", keep it positive. Say, "I would like it to be the two of us." Use some feminine wiles if needed.

The trick is to talk about what you want - just the two of you in the trip or dinner. Don't talk about the other part - no one else being there. Let that be a conclusion he himself makes.

How do i tell my husband to change his first marriage anniversary plan?