Tricaster 460 Red and Green tabs under the buffers in the buffer screen

Can somebody please help me on how to remove the red and green highlighted tabs on the buffers in the buffer screen? There are messing with my Program and Preview takes. Tried to upload a picture, but didn't know how. The red and green show up under the buffer image thumbnails in the buffers panel. One buffer is highlighted red and other green. How do I remove the red and green so it doesn't mess up my Program output.

Those are tally indicators. I don't think you can disable it.

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