diff --git a/torchrl/objectives/iql.py b/torchrl/objectives/iql.py
index 48667728071..9b83995b1cd 100644
--- a/torchrl/objectives/iql.py
+++ b/torchrl/objectives/iql.py
@@ -782,7 +782,7 @@ def actor_loss(self, tensordict: TensorDictBase) -> Tuple[Tensor, dict]:
         # Min Q value
         td_q = tensordict.select(*self.qvalue_network.in_keys, strict=False)
         td_q = self._vmap_qvalue_networkN0(td_q, self.target_qvalue_network_params)
-        state_action_value = td_q.get(self.tensor_keys.chosen_state_action_value)
+        state_action_value = td_q.get(self.tensor_keys.state_action_value)
         action = tensordict.get(self.tensor_keys.action)
         if self.action_space == "categorical":
             if action.shape != state_action_value.shape: