Draw.io diagrams contained in a table are not well displayed in page PDF export

[Fanny Tastet]

Hi, 

I have several draw.io diagrams in table in my confluence page, like that: 

( sorry for this horrible picture, I had some company informations that I prefered to hide :p )

Then , when I export this to PDF, this is what it looks like: 

By diagram is huge, and there are like 4 empty pages after, and the text on the right side of my table has disappeared... 

=>Actually after a few tries, I have found a workaround, which I throught would be nice to share, since I guess I won't be the only one struggling wit this issue :) 

In my draw.io diagram, I enabled Mathematical Typesetting: 

And  my diagram in PDF export look great!! :) 

[Fanny Tastet · Accepted solution]

Actually I answered in the question, in ordre to share this trick with the one who have the same issue :)