diff --git a/library/ssl_misc.h b/library/ssl_misc.h
index 7e12e77..cc893b4 100644
--- a/library/ssl_misc.h
+++ b/library/ssl_misc.h
@@ -2125,7 +2125,7 @@
 
 #if defined(PSA_WANT_ALG_ECDH) || defined(PSA_WANT_ALG_FFDH)
 MBEDTLS_CHECK_RETURN_CRITICAL
-int mbedtls_ssl_tls13_generate_and_write_dh_key_exchange(
+int mbedtls_ssl_tls13_generate_and_write_xxdh_key_exchange(
     mbedtls_ssl_context *ssl,
     uint16_t named_group,
     unsigned char *buf,
diff --git a/library/ssl_tls13_client.c b/library/ssl_tls13_client.c
index 0c67c83..8b261d6 100644
--- a/library/ssl_tls13_client.c
+++ b/library/ssl_tls13_client.c
@@ -329,7 +329,7 @@
          */
         MBEDTLS_SSL_CHK_BUF_PTR(p, end, 4);
         p += 4;
-        ret = mbedtls_ssl_tls13_generate_and_write_dh_key_exchange(
+        ret = mbedtls_ssl_tls13_generate_and_write_xxdh_key_exchange(
             ssl, group_id, p, end, &key_exchange_len);
         p += key_exchange_len;
         if (ret != 0) {
diff --git a/library/ssl_tls13_generic.c b/library/ssl_tls13_generic.c
index ec94cae..665ea71 100644
--- a/library/ssl_tls13_generic.c
+++ b/library/ssl_tls13_generic.c
@@ -1551,7 +1551,7 @@
     }
 }
 
-int mbedtls_ssl_tls13_generate_and_write_dh_key_exchange(
+int mbedtls_ssl_tls13_generate_and_write_xxdh_key_exchange(
     mbedtls_ssl_context *ssl,
     uint16_t named_group,
     unsigned char *buf,
diff --git a/library/ssl_tls13_server.c b/library/ssl_tls13_server.c
index 053e96f..196d09a 100644
--- a/library/ssl_tls13_server.c
+++ b/library/ssl_tls13_server.c
@@ -1916,11 +1916,11 @@
 #if defined(PSA_WANT_ALG_ECDH) || defined(PSA_WANT_ALG_FFDH)
     if (mbedtls_ssl_tls13_named_group_is_ecdhe(named_group) ||
         mbedtls_ssl_tls13_named_group_is_ffdh(named_group)) {
-        ret = mbedtls_ssl_tls13_generate_and_write_dh_key_exchange(
+        ret = mbedtls_ssl_tls13_generate_and_write_xxdh_key_exchange(
             ssl, named_group, buf, end, out_len);
         if (ret != 0) {
             MBEDTLS_SSL_DEBUG_RET(
-                1, "mbedtls_ssl_tls13_generate_and_write_dh_key_exchange",
+                1, "mbedtls_ssl_tls13_generate_and_write_xxdh_key_exchange",
                 ret);
             return ret;
         }