Not working with GVim

[zaitsev-dev]

In console Vim plugin is working fine but in GVim it is absolutely don't work.
Code look in Vim:

and the same in GVim:

[ap]

When you run these commands in GVim, what do they say?

:set syntax?
:echo has('gui_running')

When you move the cursor onto a color definition (like #d7373b in your screenshot) and run this command, what does it say?

:echo map(synstack(line('.'), col('.')), 'synIDattr(v:val, "name")')

[zaitsev-dev]

@ap whoops, I'm sorry. The cause of the problem is I opened old Vim session that isn't loads the plugin. Feel awkward :)