Remove Zeros Matrix on 3D Matrix

I have Matrix A twhich is a 3D matrix that contain zeros matrix, How to delete the zeros matrix?

here i attach the example of my matrix.

the result that i want is matrix A should be (2,3,3)

Answer 1

[Matt J]

val = val(:,:, any(val,[1,2]) )

[audi rachman]

Thank you this one answering my question

Answer 2

[Torsten]

function main
  val = rand(2,3,4)
  val(:,:,3) = []
end