diff --git a/tests/ssl-opt.sh b/tests/ssl-opt.sh
index 369bbc19285a..6113eeba940d 100755
--- a/tests/ssl-opt.sh
+++ b/tests/ssl-opt.sh
@@ -13371,7 +13371,7 @@ requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: no HRR in case of PSK key exchange mode" \
-            "$P_SRV nbio=2 psk=010203 psk_identity=0a0b0c tls13_kex_modes=psk curves=none" \
+            "$P_SRV nbio=2 psk=010203 psk_identity=0a0b0c tls13_kex_modes=psk groups=none" \
             "$P_CLI nbio=2 debug_level=3 psk=010203 psk_identity=0a0b0c tls13_kex_modes=all" \
             0 \
             -C "received HelloRetryRequest message" \