Remove specific entry in a cell array

in my cell arrays the last number is a 0 or a -1. i want to delete only that value from every cell array

e.g

input:
element_row{1,1} = [1 10 18 24 31 40 0]
element_row{1,2} = [2 11 19 25 32 41 49 -1]
output:
element_row{1,1} = [1 10 18 24 31 40]
element_row{1,2} = [2 11 19 25 32 41 49]

thank you

Answer 1

[JESUS DAVID ARIZA ROYETH]

solution:

element_row{1,1} = [1 10 18 24 31 40 0]
element_row{1,2} = [2 11 19 25 32 41 49 -1]
element_row{1,1}(end)=[];
element_row{1,2}(end)=[];