Help removing verticals

Embarrassing as it is I have to ask help with taking down vertical blinds. There are four inside mounting clips holding the rod and valance. I thought all I would have to do is push up on the window side of the mounting clip and pop the rod out, remove the screws to drop the valance and I’d be done. Well naturally it’s not going to plan. I can’t feel any give when pushing up on the clips. I push up on the clip as hard as I can and pull on the rod till it feels like the screws are pulling from the wall. Any help/ideas will be greatly appreciated. I really need to get these down ASAP. Thanks

 

If it the type of clip where a small lip holding the front of the track and a piece about 1/4" to a 1/2" sticks out in the back of the track all you do is push up with your finger or screw driver on that piece and it releases the track. (it may be in the front instead of the back). There are other types of installation brackets. Do you know the manufacturer?