Twilio is sometimes turning brackets (`[`, `]`) into angle brackets (“)

I’m using the twilio api (specifically, the nestjs twilio module) and my texts have a structure like this: “[company name] some notification” with square brackets.

Sometimes the square brackets will be replaced by angle brackets. Does anyone have an idea why this might be happening?

example replacments:

“[company name] some notification” -> “[company name> some notification”

“[company name] some notification” -> “<company name> some notification”