diff --git a/library/ssl_tls.c b/library/ssl_tls.c
index 74dd40b..639b18c 100644
--- a/library/ssl_tls.c
+++ b/library/ssl_tls.c
@@ -1694,7 +1694,7 @@
 #if defined(MBEDTLS_USE_PSA_CRYPTO)
     psa_key_attributes_t key_attributes = psa_key_attributes_init();
     psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
-    psa_algorithm_t alg = PSA_ALG_ANY_HASH;
+    psa_algorithm_t alg = PSA_ALG_NONE;
     mbedtls_svc_key_id_t key = MBEDTLS_SVC_KEY_ID_INIT;
 #endif /* MBEDTLS_USE_PSA_CRYPTO */