Index: matplotlib-3.6.3/lib/matplotlib/_mathtext.py
===================================================================
--- matplotlib-3.6.3.orig/lib/matplotlib/_mathtext.py
+++ matplotlib-3.6.3/lib/matplotlib/_mathtext.py
@@ -1794,7 +1794,7 @@ class Parser:
             for key, val in vars(p).items():
                 if not key.startswith('_'):
                     # Set names on everything -- very useful for debugging
-                    val.setName(key)
+                    #val.setName(key)
                     # Set actions
                     if hasattr(self, key):
                         val.setParseAction(getattr(self, key))