Distorted text on PDF export

Hello, I'm noticing some garbled/distorted text on PDF export from XD. 

The fonts are installed locally, not through Adobe Fonts. This is happening on nearly every page (image below, you can see it on the word "Verifier", "company" etc. )

Any help would be appreciated. Having to export JPG's and compile as a PDF to get around this is creating a major bottleneck in our workflow.