Can't ignore errors with pycodestyle

[NastasiaSaby]

I'm using Pycodestyle, but can't ignore errors.

My code is the following:

%pip install flake8 pycodestyle_magic
%load_ext pycodestyle_magic
%pycodestyle_on --ignore E225
a=1

I'm expecting no warning, no error.

But here is the result:
1:2: E225 missing whitespace around operator

This is not what I was expecting.

Technical details:
pycodestyle==2.8.0
pycodestyle-magic==0.5

Python version = 3.8.8

Is there a bug or something like that?