I have simulink models that are provided by my software engineers. When browsing them to view how the code is formatted, some of them go "gray" below a certain level. This makes it much harder to read the code provided in the functions. Here is an example of the "gray" or "faded" text
Below is an example of similar text at a higher level. While it's not too hard to read either right now, when it gets to stateflow stuff, the contrast is really gone.
What's causing this, can I change it? I've tried searching, but all the terms I use keep going to signal manipulation, not just visual representation issues.