Terrain Texture rule issue

[TakeruGrima]

 

Hello, I wanted to create a new terrain using my spawner parameters without changing them and this rule don't work anymore, it works only if I invert it but it doesn't do what I want. I am using this alone to spawn grass details on grass texture and it seems like it doesn't detect the grass texture on my terrain. I tried with other texture and it give the same result. Do you have an ideas why it doesn't work anymore ? 

[TakeruGrima]

Found a solution I had 2 textures rules name the same way.