I have applied raster function to calculate NDVI for Sentinel 2. The values of NDVI supposed to be in between -1 and 1. When I click to Identify the pixel value, I believe I get correct values, lets say 0.65, but in contents pane the values are displayed differently. See image.

Question:
How shall I set up symbology so it displays correct values in Contents Pane? In addition, because I use Raster Templates, it would be useful if I could incorporate this symbology into the Raster function.
Regards,
Ben