Spacer with ━━━ shows spaces

Well, i have alway's wondered why when you do
━━━━━━━━━━━━━━━━━━━━━
The symbols are spaced, but if you are in a second channel the second channel works.
The first channel you join, it seems to be like

But, if you are in a second channel with the same server version, and same user etc.
They show up as


Which is kindof.. odd.
Please fix this so my server properly works ;)

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Spacer with ━━━ shows spaces