diff --git a/library/oid.c b/library/oid.c
index 304d68b..d139a6d 100644
--- a/library/oid.c
+++ b/library/oid.c
@@ -554,72 +554,72 @@
 
 static const oid_ecp_grp_t oid_ecp_grp[] =
 {
-#if defined(MBEDTLS_HAVE_SECP192R1)
+#if defined(MBEDTLS_ECP_HAVE_SECP192R1)
     {
         OID_DESCRIPTOR(MBEDTLS_OID_EC_GRP_SECP192R1, "secp192r1",    "secp192r1"),
         MBEDTLS_ECP_DP_SECP192R1,
     },
-#endif /* MBEDTLS_HAVE_SECP192R1 */
-#if defined(MBEDTLS_HAVE_SECP224R1)
+#endif /* MBEDTLS_ECP_HAVE_SECP192R1 */
+#if defined(MBEDTLS_ECP_HAVE_SECP224R1)
     {
         OID_DESCRIPTOR(MBEDTLS_OID_EC_GRP_SECP224R1, "secp224r1",    "secp224r1"),
         MBEDTLS_ECP_DP_SECP224R1,
     },
-#endif /* MBEDTLS_HAVE_SECP224R1 */
-#if defined(MBEDTLS_HAVE_SECP256R1)
+#endif /* MBEDTLS_ECP_HAVE_SECP224R1 */
+#if defined(MBEDTLS_ECP_HAVE_SECP256R1)
     {
         OID_DESCRIPTOR(MBEDTLS_OID_EC_GRP_SECP256R1, "secp256r1",    "secp256r1"),
         MBEDTLS_ECP_DP_SECP256R1,
     },
-#endif /* MBEDTLS_HAVE_SECP256R1 */
-#if defined(MBEDTLS_HAVE_SECP384R1)
+#endif /* MBEDTLS_ECP_HAVE_SECP256R1 */
+#if defined(MBEDTLS_ECP_HAVE_SECP384R1)
     {
         OID_DESCRIPTOR(MBEDTLS_OID_EC_GRP_SECP384R1, "secp384r1",    "secp384r1"),
         MBEDTLS_ECP_DP_SECP384R1,
     },
-#endif /* MBEDTLS_HAVE_SECP384R1 */
-#if defined(MBEDTLS_HAVE_SECP521R1)
+#endif /* MBEDTLS_ECP_HAVE_SECP384R1 */
+#if defined(MBEDTLS_ECP_HAVE_SECP521R1)
     {
         OID_DESCRIPTOR(MBEDTLS_OID_EC_GRP_SECP521R1, "secp521r1",    "secp521r1"),
         MBEDTLS_ECP_DP_SECP521R1,
     },
-#endif /* MBEDTLS_HAVE_SECP521R1 */
-#if defined(MBEDTLS_HAVE_SECP192K1)
+#endif /* MBEDTLS_ECP_HAVE_SECP521R1 */
+#if defined(MBEDTLS_ECP_HAVE_SECP192K1)
     {
         OID_DESCRIPTOR(MBEDTLS_OID_EC_GRP_SECP192K1, "secp192k1",    "secp192k1"),
         MBEDTLS_ECP_DP_SECP192K1,
     },
-#endif /* MBEDTLS_HAVE_SECP192K1 */
-#if defined(MBEDTLS_HAVE_SECP224K1)
+#endif /* MBEDTLS_ECP_HAVE_SECP192K1 */
+#if defined(MBEDTLS_ECP_HAVE_SECP224K1)
     {
         OID_DESCRIPTOR(MBEDTLS_OID_EC_GRP_SECP224K1, "secp224k1",    "secp224k1"),
         MBEDTLS_ECP_DP_SECP224K1,
     },
-#endif /* MBEDTLS_HAVE_SECP224K1 */
-#if defined(MBEDTLS_HAVE_SECP256K1)
+#endif /* MBEDTLS_ECP_HAVE_SECP224K1 */
+#if defined(MBEDTLS_ECP_HAVE_SECP256K1)
     {
         OID_DESCRIPTOR(MBEDTLS_OID_EC_GRP_SECP256K1, "secp256k1",    "secp256k1"),
         MBEDTLS_ECP_DP_SECP256K1,
     },
-#endif /* MBEDTLS_HAVE_SECP256K1 */
-#if defined(MBEDTLS_HAVE_BP256R1)
+#endif /* MBEDTLS_ECP_HAVE_SECP256K1 */
+#if defined(MBEDTLS_ECP_HAVE_BP256R1)
     {
         OID_DESCRIPTOR(MBEDTLS_OID_EC_GRP_BP256R1,   "brainpoolP256r1", "brainpool256r1"),
         MBEDTLS_ECP_DP_BP256R1,
     },
-#endif /* MBEDTLS_HAVE_BP256R1 */
-#if defined(MBEDTLS_HAVE_BP384R1)
+#endif /* MBEDTLS_ECP_HAVE_BP256R1 */
+#if defined(MBEDTLS_ECP_HAVE_BP384R1)
     {
         OID_DESCRIPTOR(MBEDTLS_OID_EC_GRP_BP384R1,   "brainpoolP384r1", "brainpool384r1"),
         MBEDTLS_ECP_DP_BP384R1,
     },
-#endif /* MBEDTLS_HAVE_BP384R1 */
-#if defined(MBEDTLS_HAVE_BP512R1)
+#endif /* MBEDTLS_ECP_HAVE_BP384R1 */
+#if defined(MBEDTLS_ECP_HAVE_BP512R1)
     {
         OID_DESCRIPTOR(MBEDTLS_OID_EC_GRP_BP512R1,   "brainpoolP512r1", "brainpool512r1"),
         MBEDTLS_ECP_DP_BP512R1,
     },
-#endif /* MBEDTLS_HAVE_BP512R1 */
+#endif /* MBEDTLS_ECP_HAVE_BP512R1 */
     {
         NULL_OID_DESCRIPTOR,
         MBEDTLS_ECP_DP_NONE,
@@ -645,18 +645,18 @@
 
 static const oid_ecp_grp_algid_t oid_ecp_grp_algid[] =
 {
-#if defined(MBEDTLS_HAVE_CURVE25519)
+#if defined(MBEDTLS_ECP_HAVE_CURVE25519)
     {
         OID_DESCRIPTOR(MBEDTLS_OID_X25519,               "X25519",       "X25519"),
         MBEDTLS_ECP_DP_CURVE25519,
     },
-#endif /* MBEDTLS_HAVE_CURVE25519 */
-#if defined(MBEDTLS_HAVE_CURVE448)
+#endif /* MBEDTLS_ECP_HAVE_CURVE25519 */
+#if defined(MBEDTLS_ECP_HAVE_CURVE448)
     {
         OID_DESCRIPTOR(MBEDTLS_OID_X448,                 "X448",         "X448"),
         MBEDTLS_ECP_DP_CURVE448,
     },
-#endif /* MBEDTLS_HAVE_CURVE448 */
+#endif /* MBEDTLS_ECP_HAVE_CURVE448 */
     {
         NULL_OID_DESCRIPTOR,
         MBEDTLS_ECP_DP_NONE,
diff --git a/library/pk_internal.h b/library/pk_internal.h
index 9989363..67ee5fe 100644
--- a/library/pk_internal.h
+++ b/library/pk_internal.h
@@ -112,9 +112,9 @@
 }
 
 /* Helper for Montgomery curves */
-#if defined(MBEDTLS_HAVE_CURVE25519) || defined(MBEDTLS_HAVE_CURVE448)
+#if defined(MBEDTLS_ECP_HAVE_CURVE25519) || defined(MBEDTLS_ECP_HAVE_CURVE448)
 #define MBEDTLS_PK_HAVE_RFC8410_CURVES
-#endif /* MBEDTLS_HAVE_CURVE25519 || MBEDTLS_ECP_DP_CURVE448 */
+#endif /* MBEDTLS_ECP_HAVE_CURVE25519 || MBEDTLS_ECP_DP_CURVE448 */
 #endif /* MBEDTLS_PK_HAVE_ECC_KEYS */
 
 
diff --git a/library/pkwrite.c b/library/pkwrite.c
index 3659cd9..03db145 100644
--- a/library/pkwrite.c
+++ b/library/pkwrite.c
@@ -64,12 +64,12 @@
 {
     mbedtls_ecp_group_id id = mbedtls_pk_get_group_id(pk);
 
-#if defined(MBEDTLS_HAVE_CURVE25519)
+#if defined(MBEDTLS_ECP_HAVE_CURVE25519)
     if (id == MBEDTLS_ECP_DP_CURVE25519) {
         return 1;
     }
 #endif
-#if defined(MBEDTLS_HAVE_CURVE448)
+#if defined(MBEDTLS_ECP_HAVE_CURVE448)
     if (id == MBEDTLS_ECP_DP_CURVE448) {
         return 1;
     }
diff --git a/library/ssl_tls.c b/library/ssl_tls.c
index ee48b05..6bc4aaa 100644
--- a/library/ssl_tls.c
+++ b/library/ssl_tls.c
@@ -4921,28 +4921,28 @@
  * about this list.
  */
 static uint16_t ssl_preset_default_groups[] = {
-#if defined(MBEDTLS_HAVE_CURVE25519)
+#if defined(MBEDTLS_ECP_HAVE_CURVE25519)
     MBEDTLS_SSL_IANA_TLS_GROUP_X25519,
 #endif
-#if defined(MBEDTLS_HAVE_SECP256R1)
+#if defined(MBEDTLS_ECP_HAVE_SECP256R1)
     MBEDTLS_SSL_IANA_TLS_GROUP_SECP256R1,
 #endif
-#if defined(MBEDTLS_HAVE_SECP384R1)
+#if defined(MBEDTLS_ECP_HAVE_SECP384R1)
     MBEDTLS_SSL_IANA_TLS_GROUP_SECP384R1,
 #endif
-#if defined(MBEDTLS_HAVE_CURVE448)
+#if defined(MBEDTLS_ECP_HAVE_CURVE448)
     MBEDTLS_SSL_IANA_TLS_GROUP_X448,
 #endif
-#if defined(MBEDTLS_HAVE_SECP521R1)
+#if defined(MBEDTLS_ECP_HAVE_SECP521R1)
     MBEDTLS_SSL_IANA_TLS_GROUP_SECP521R1,
 #endif
-#if defined(MBEDTLS_HAVE_BP256R1)
+#if defined(MBEDTLS_ECP_HAVE_BP256R1)
     MBEDTLS_SSL_IANA_TLS_GROUP_BP256R1,
 #endif
-#if defined(MBEDTLS_HAVE_BP384R1)
+#if defined(MBEDTLS_ECP_HAVE_BP384R1)
     MBEDTLS_SSL_IANA_TLS_GROUP_BP384R1,
 #endif
-#if defined(MBEDTLS_HAVE_BP512R1)
+#if defined(MBEDTLS_ECP_HAVE_BP512R1)
     MBEDTLS_SSL_IANA_TLS_GROUP_BP512R1,
 #endif
 #if defined(PSA_WANT_ALG_FFDH)
@@ -5071,14 +5071,14 @@
 
 #if defined(MBEDTLS_KEY_EXCHANGE_ECDSA_CERT_REQ_ANY_ALLOWED_ENABLED) && \
     defined(MBEDTLS_MD_CAN_SHA256) && \
-    defined(MBEDTLS_HAVE_SECP256R1)
+    defined(MBEDTLS_ECP_HAVE_SECP256R1)
     MBEDTLS_TLS1_3_SIG_ECDSA_SECP256R1_SHA256,
     // == MBEDTLS_SSL_TLS12_SIG_AND_HASH_ALG(MBEDTLS_SSL_SIG_ECDSA, MBEDTLS_SSL_HASH_SHA256)
 #endif
 
 #if defined(MBEDTLS_KEY_EXCHANGE_ECDSA_CERT_REQ_ANY_ALLOWED_ENABLED) && \
     defined(MBEDTLS_MD_CAN_SHA384) && \
-    defined(MBEDTLS_HAVE_SECP384R1)
+    defined(MBEDTLS_ECP_HAVE_SECP384R1)
     MBEDTLS_TLS1_3_SIG_ECDSA_SECP384R1_SHA384,
     // == MBEDTLS_SSL_TLS12_SIG_AND_HASH_ALG(MBEDTLS_SSL_SIG_ECDSA, MBEDTLS_SSL_HASH_SHA384)
 #endif
@@ -5122,10 +5122,10 @@
 #endif /* MBEDTLS_SSL_HANDSHAKE_WITH_CERT_ENABLED */
 
 static uint16_t ssl_preset_suiteb_groups[] = {
-#if defined(MBEDTLS_HAVE_SECP256R1)
+#if defined(MBEDTLS_ECP_HAVE_SECP256R1)
     MBEDTLS_SSL_IANA_TLS_GROUP_SECP256R1,
 #endif
-#if defined(MBEDTLS_HAVE_SECP384R1)
+#if defined(MBEDTLS_ECP_HAVE_SECP384R1)
     MBEDTLS_SSL_IANA_TLS_GROUP_SECP384R1,
 #endif
     MBEDTLS_SSL_IANA_TLS_GROUP_NONE
@@ -5561,43 +5561,43 @@
     uint16_t bits;
 } tls_id_match_table[] =
 {
-#if defined(MBEDTLS_HAVE_SECP521R1)
+#if defined(MBEDTLS_ECP_HAVE_SECP521R1)
     { 25, MBEDTLS_ECP_DP_SECP521R1, PSA_ECC_FAMILY_SECP_R1, 521 },
 #endif
-#if defined(MBEDTLS_HAVE_BP512R1)
+#if defined(MBEDTLS_ECP_HAVE_BP512R1)
     { 28, MBEDTLS_ECP_DP_BP512R1, PSA_ECC_FAMILY_BRAINPOOL_P_R1, 512 },
 #endif
-#if defined(MBEDTLS_HAVE_SECP384R1)
+#if defined(MBEDTLS_ECP_HAVE_SECP384R1)
     { 24, MBEDTLS_ECP_DP_SECP384R1, PSA_ECC_FAMILY_SECP_R1, 384 },
 #endif
-#if defined(MBEDTLS_HAVE_BP384R1)
+#if defined(MBEDTLS_ECP_HAVE_BP384R1)
     { 27, MBEDTLS_ECP_DP_BP384R1, PSA_ECC_FAMILY_BRAINPOOL_P_R1, 384 },
 #endif
-#if defined(MBEDTLS_HAVE_SECP256R1)
+#if defined(MBEDTLS_ECP_HAVE_SECP256R1)
     { 23, MBEDTLS_ECP_DP_SECP256R1, PSA_ECC_FAMILY_SECP_R1, 256 },
 #endif
-#if defined(MBEDTLS_HAVE_SECP256K1)
+#if defined(MBEDTLS_ECP_HAVE_SECP256K1)
     { 22, MBEDTLS_ECP_DP_SECP256K1, PSA_ECC_FAMILY_SECP_K1, 256 },
 #endif
-#if defined(MBEDTLS_HAVE_BP256R1)
+#if defined(MBEDTLS_ECP_HAVE_BP256R1)
     { 26, MBEDTLS_ECP_DP_BP256R1, PSA_ECC_FAMILY_BRAINPOOL_P_R1, 256 },
 #endif
-#if defined(MBEDTLS_HAVE_SECP224R1)
+#if defined(MBEDTLS_ECP_HAVE_SECP224R1)
     { 21, MBEDTLS_ECP_DP_SECP224R1, PSA_ECC_FAMILY_SECP_R1, 224 },
 #endif
-#if defined(MBEDTLS_HAVE_SECP224K1)
+#if defined(MBEDTLS_ECP_HAVE_SECP224K1)
     { 20, MBEDTLS_ECP_DP_SECP224K1, PSA_ECC_FAMILY_SECP_K1, 224 },
 #endif
-#if defined(MBEDTLS_HAVE_SECP192R1)
+#if defined(MBEDTLS_ECP_HAVE_SECP192R1)
     { 19, MBEDTLS_ECP_DP_SECP192R1, PSA_ECC_FAMILY_SECP_R1, 192 },
 #endif
-#if defined(MBEDTLS_HAVE_SECP192K1)
+#if defined(MBEDTLS_ECP_HAVE_SECP192K1)
     { 18, MBEDTLS_ECP_DP_SECP192K1, PSA_ECC_FAMILY_SECP_K1, 192 },
 #endif
-#if defined(MBEDTLS_HAVE_CURVE25519)
+#if defined(MBEDTLS_ECP_HAVE_CURVE25519)
     { 29, MBEDTLS_ECP_DP_CURVE25519, PSA_ECC_FAMILY_MONTGOMERY, 255 },
 #endif
-#if defined(MBEDTLS_HAVE_CURVE448)
+#if defined(MBEDTLS_ECP_HAVE_CURVE448)
     { 30, MBEDTLS_ECP_DP_CURVE448, PSA_ECC_FAMILY_MONTGOMERY, 448 },
 #endif
     { 0, MBEDTLS_ECP_DP_NONE, 0, 0 },