Some of you guys are complaining why some props and trees are disappearing after loading the game. Well I found the solution.

Note that you must turn ON the Prop & Tree Anarchy Mod before doing this.

First you need to select the location of disappeared props or trees using Marquee Selection in MoveIt Mod then after that bulldoze it by clicking the bulldoze icon INSIDE THE MENU of MoveIt Mod. After bulldozing, press ctrl+z to undo delete. Then Boom! It all fixed.

Also moving the selected disappeared props then pressing ctrl+z will fix the problem but It doesn't fix the problem when props is in the road.

I hope, I help you guys :)
Sorry for my English ^^