How to Disable Blue Backgrounds for Some Links in Material UI When They are Clicked on Mobile

I am trying to figure out why I am getting this blue background on some MuiLinks when they are clicked on.
This color is my primary theme color, but I changed the primary theme color and the components still appear blue when clicked.
The buttons only appear with a blue background when clicked on mobile. The first two components have an ‘a’ html tag, and the third has a ‘button’ html tag.
Here are three different instance where this behavior is occuring, with the class names.
class=”MuiTypography-root MuiTypography-h5 MuiTypography-noWrap css-sg2lwt-MuiTypography-root”
class=”MuiTypography-root MuiTypography-inherit MuiLink-root MuiLink-underlineAlways css-1gboe1e-MuiTypography-root-MuiLink-root”
class=”gm-control-active gm-fullscreen-control”

I have tried multiple solutions with editing the MuiTouchRipple in my deaultTheme, trying to edit ‘a’ tags with css, and trying to disable touchRipple with props on these components.