I am importing symbology from B to layer A in Pro 2.3.1. I have 13 label classes set up in layer A. After symbology has been imported, label classes in layer A are over-written as well. I should be able to import symbology without affecting labels classes - if I wanted that behaviour I could use a layer file. (the tools is named import symbology not import symbology and labels) This worked fine in ArcMap. Similarly, i would like to see a tool that imports label classes from another layer.