Error when display tags with space

[pexaorj]

Hi guys,

When I tried to display tags that contains space in name, example: "Not tagged"

awless ls instances --tag Environment='Not tagged'
No results found.

or:

awless ls instances --tag-key Environment --tag-value Not tagged
[error]   invalid parameter 'tagged'

or

awless ls instances --tag-key Environment --tag-value "Not tagged"
[error]   invalid parameter 'tagged'

I also try to scape in a lot of unix formats, without sucess. If someone know how to do this, I will appreciate your help, if not, this can classified as a bug or enhancement.

Regards,

Fernando