Index: leahi_dialin/common/td_defs.py
===================================================================
diff -u -r89ad4ada524457a552b9afcde3828bda384d1765 -r17b02f26012e7378daf831057c6f62c4ecdcfff0
--- leahi_dialin/common/td_defs.py	(.../td_defs.py)	(revision 89ad4ada524457a552b9afcde3828bda384d1765)
+++ leahi_dialin/common/td_defs.py	(.../td_defs.py)	(revision 17b02f26012e7378daf831057c6f62c4ecdcfff0)
@@ -121,9 +121,12 @@
 
 
     def update_enums(self) -> None:
-        for prop in self._properties:
-            self.__dict__.pop(prop, None)
-            self.__getattr__(prop)
+        for prop_name in self._properties:
+            # Cleans the cached value
+            self.__dict__.pop(prop_name, None)
+            
+            # Reinitializing the enum as it's not in the cache
+            self.__getattr__(prop_name)