Measure number suddenly appeared

Hi, so I added a measure of 6/4 at m. 5 and restated the 9/8 signature for m.6, now m. 6 is displaying the measure number and I can’t make it go away without selecting “do not include” which of course makes all of my music off by a measure. Any ideas?

You can’t just select the bar number and delete it? If that doesn’t work, can you post a small project with just those first 7 bars?