diff --git a/include/psa/crypto_extra.h b/include/psa/crypto_extra.h
index 53ac19d..9ce5e55 100644
--- a/include/psa/crypto_extra.h
+++ b/include/psa/crypto_extra.h
@@ -1512,13 +1512,13 @@
  *
  * \retval #PSA_SUCCESS
  *         Success.
+ * \retval #PSA_ERROR_INVALID_ARGUMENT
+ *         \p user_id is not valid for the \p operation's algorithm and cipher
+ *         suite.
  * \retval #PSA_ERROR_NOT_SUPPORTED
  *         The algorithm doesn't associate a second identity with the session.
- * \retval #PSA_ERROR_INVALID_ARGUMENT
- *         \p user_id is NULL.
  * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
  * \retval #PSA_ERROR_COMMUNICATION_FAILURE
- * \retval #PSA_ERROR_HARDWARE_FAILURE
  * \retval #PSA_ERROR_CORRUPTION_DETECTED
  * \retval #PSA_ERROR_BAD_STATE
  *         The operation state is not valid, or the library has not