Word plugin destroys my table of contents

I installed the word plugin but now the table of contents/figures in all my word documents are destroyed, they all look like the attached file now. This is happening to existing ToCs and any new ones I create in new documents.
2019-05-21 17_45_22-Document1  -  Compatibility Mode - Word.gif

This looks like Word is showing field codes instead of results. Have a look here:

https://ohana.windwardstudios.com/m/76878/l/868782-how-do-i-show-or-hide-microsoft-word-field-codes

Hope it helps.