random space before a period

It looks to me like the random space is still there. Too hard to remove? 

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> > User agents MUST inform the user and request consent when the user
> agent is attempting to install software outside of the agent 
> environment as a result of web content. The interaction used MUST 
> follow the requirements in 6.4.2 Warning/Caution Messages .
> 
> You have a random space before your period.

I support removing the random space.