Remove check in compiled retype function

kernel/modelverse_kernel/compiled.py

@@ -422,9 +422,6 @@ def retype(a, b, c, **remainder):
     val, = yield [("RD", [root, b["value"]])]
     if val is not None:
         # Key exists, so remove
-        if b['value'] == "int0_int1_D2":
-            v, = yield [("RD", [root, b['value']])]
-            v, = yield [("RV", [v])]
         yield [("DN", [val])]
 
     # Create new type links