Style Error - extra space on first line

I believe there is an extra space " " between the citation-number and the author, which are already separated by a tab. This makes entries with 2 or more lines to be misaligned.

The style link is:

https://www.zotero.org/styles/springer-lecture-notes-in-computer-science

And the change proposed is:

<code> [Line 72] \<text macro="author" prefix=" " suffix=": "/> </code>

Should be:

<code> [Line 72] \<text macro="author" suffix=": "/> </code>

Best regards,

P.L.