[#158497157]: Fix test failures after rebase

src/cr/cube/cube_slice.py

@@ -118,8 +118,10 @@ def _update_result(self, result):
     def _call_cube_method(self, method, *args, **kwargs):
         kwargs = self._update_args(kwargs)
         result = getattr(self._cube, method)(*args, **kwargs)
-        if method in ('labels', 'inserted_hs_indices') and not self.ca_as_0th:
-            return result[-2:]
+        if method in ('labels', 'inserted_hs_indices'):
+            if not self.ca_as_0th:
+                result = result[-2:]
+            return result
         return self._update_result(result)
 
     @property