Hi Matthew
I tried reproducing your issue with a cartographic as well as a thematic legend in MapInfo Pro v2021.
I'm also using symbols at a size of 6pnts. It's the MapInfo Symbols but not sure if that matter.
It does seem that my symbols are closer together in both legends.
The height only controls the height of the region samples, not the symbol.
For the symbols, the height is controlled by the symbol size and the font size.
My text size is set to 8 points and the font is called Arial. Changing that to 10 points doesn't add that extra spacing that you see.
Would you be able to create and share a small workspace with just your table and the theme and legends?
If you prefer not to share it publicly you can reach out to our support team
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Peter Horsbøll Møller
Principal Presales Consultant | Distinguished Engineer
Precisely | Trust in Data
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