The pile-on effect of mounting legal charges against former President Trump may be starting to take a toll, according to the latest NPR/PBS NewsHour/Marist poll.

Republicans and Republican-leaning independents saying they believe Trump has done “nothing wrong” dropped 9 points in the last month, from 50% to 41%.

Trump also dropped 6 points in support with that same group when asked whether they were more likely to support Trump or another candidate, if he continues to run for president.

Still, a solid majority — 58% — continue to say they would support Trump as their standard-bearer, so more polling and time would be necessary to see if this is a trend, if it continues and if it has a real effect on his chances in the GOP primary. He continues to lead the field by wide margins.