Problem with trailing zeros after converting a pandas column to astype(str)

Question

When I use print, without conversion, I got this format:

print(movusumodcir['FUNCAO'])

Then I convert to string, try to remove trailing zeros and print again:

movusumodcir["FUNCAO"] = movusumodcir["FUNCAO"].astype(str)
movusumodcir["FUNCAO"]= movusumodcir["FUNCAO"].str.replace('.0', '')
print(movusumodcir['FU[![pY][1]][1]NCAO'])

Then I got this:

What's wrong? I just want to remove trailing zeros..

Answer 1

movusumodcir["FUNCAO"] = movusumodcir["FUNCAO"].astype(np.str) 

in place of movusumodcir["FUNCAO"] = movusumodcir["FUNCAO"].astype(str)