diff --git a/tests/suites/test_suite_ssl.function b/tests/suites/test_suite_ssl.function
index 97eccbd..59c69c6 100644
--- a/tests/suites/test_suite_ssl.function
+++ b/tests/suites/test_suite_ssl.function
@@ -2328,11 +2328,11 @@
 /*
  * Tweak vector lengths in a TLS 1.3 Certificate message
  *
- * /param[in]       buf    Buffer containing the Certificate message to tweak
- * /param[in]]out]  end    End of the buffer to parse
- * /param           tweak  Tweak identifier (from 1 to the number of tweaks).
- * /param[out]  expected_result  Error code expected from the parsing function
- * /param[out]  args  Arguments of the MBEDTLS_SSL_CHK_BUF_READ_PTR call that
+ * \param[in]       buf    Buffer containing the Certificate message to tweak
+ * \param[in]]out]  end    End of the buffer to parse
+ * \param           tweak  Tweak identifier (from 1 to the number of tweaks).
+ * \param[out]  expected_result  Error code expected from the parsing function
+ * \param[out]  args  Arguments of the MBEDTLS_SSL_CHK_BUF_READ_PTR call that
  *                    is expected to fail. All zeroes if no
  *                    MBEDTLS_SSL_CHK_BUF_READ_PTR failure is expected.
  */