why the normalization is different by matlab 2010a and 2014a about neural network?

hi, i study about neural network using net

in home i use 2014a

 the code is
net= feedforwardnet(1,'traingdx')
net.output.processFcns={};

the code says removing normalization in output. because i dont want it

and in company i use 2010a

 the code is
net= feedforwardnet(1,'traingdx')
net.outputs{2}.processFcns={};

the other code is all same

i think it is same but the result is different.

i want to know why it is

thanks