diff --git a/library/check_crypto_config.h b/library/check_crypto_config.h
index e638035..ec36ebe 100644
--- a/library/check_crypto_config.h
+++ b/library/check_crypto_config.h
@@ -42,13 +42,13 @@
 #endif
 
 #if defined(PSA_WANT_ALG_DETERMINISTIC_ECDSA) && \
-    !(defined(MBEDTLS_PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_LEGACY) || \
+    !(defined(MBEDTLS_PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_BASIC_IMPORT_EXPORT) || \
     defined(PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY))
 #error "PSA_WANT_ALG_DETERMINISTIC_ECDSA defined, but not all prerequisites"
 #endif
 
 #if defined(PSA_WANT_ALG_ECDSA) && \
-    !(defined(MBEDTLS_PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_LEGACY) || \
+    !(defined(MBEDTLS_PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_BASIC_IMPORT_EXPORT) || \
     defined(PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY))
 #error "PSA_WANT_ALG_ECDSA defined, but not all prerequisites"
 #endif
diff --git a/library/psa_crypto.c b/library/psa_crypto.c
index b8dfb6e..08c304e 100644
--- a/library/psa_crypto.c
+++ b/library/psa_crypto.c
@@ -701,7 +701,7 @@
         }
 #endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_DH_KEY_PAIR_LEGACY) ||
         * defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_DH_PUBLIC_KEY) */
-#if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR_LEGACY) || \
+#if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR_BASIC_IMPORT_EXPORT) || \
         defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY)
         if (PSA_KEY_TYPE_IS_ECC(type)) {
             return mbedtls_psa_ecp_import_key(attributes,
@@ -710,7 +710,7 @@
                                               key_buffer_length,
                                               bits);
         }
-#endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR_LEGACY) ||
+#endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR_BASIC_IMPORT_EXPORT) ||
         * defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY) */
 #if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_KEY_PAIR_LEGACY) || \
         defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY)
@@ -1492,7 +1492,7 @@
 #endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_KEY_PAIR_LEGACY) ||
         * defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY) */
     } else if (PSA_KEY_TYPE_IS_ECC(type)) {
-#if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR_LEGACY) || \
+#if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR_BASIC_IMPORT_EXPORT) || \
         defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY)
         return mbedtls_psa_ecp_export_public_key(attributes,
                                                  key_buffer,
@@ -1503,7 +1503,7 @@
 #else
         /* We don't know how to convert a private ECC key to public */
         return PSA_ERROR_NOT_SUPPORTED;
-#endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR_LEGACY) ||
+#endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR_BASIC_IMPORT_EXPORT) ||
         * defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY) */
     } else if (PSA_KEY_TYPE_IS_DH(type)) {
 #if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_DH_KEY_PAIR_LEGACY) || \
@@ -7360,12 +7360,12 @@
     } else
 #endif /* defined(MBEDTLS_PSA_WANT_KEY_TYPE_RSA_KEY_PAIR_LEGACY) */
 
-#if defined(MBEDTLS_PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_GENERATE)
+#if defined(PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_GENERATE)
     if (PSA_KEY_TYPE_IS_ECC(type) && PSA_KEY_TYPE_IS_KEY_PAIR(type)) {
         /* To avoid empty block, return successfully here. */
         return PSA_SUCCESS;
     } else
-#endif /* defined(MBEDTLS_PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_GENERATE) */
+#endif /* defined(PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_GENERATE) */
 
 #if defined(MBEDTLS_PSA_WANT_KEY_TYPE_DH_KEY_PAIR_LEGACY)
     if (PSA_KEY_TYPE_IS_DH(type) && PSA_KEY_TYPE_IS_KEY_PAIR(type)) {
diff --git a/library/psa_crypto_ecp.c b/library/psa_crypto_ecp.c
index 857706b..76f3154 100644
--- a/library/psa_crypto_ecp.c
+++ b/library/psa_crypto_ecp.c
@@ -37,7 +37,7 @@
 #include <mbedtls/ecp.h>
 #include <mbedtls/error.h>
 
-#if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR_LEGACY) || \
+#if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR_BASIC_IMPORT_EXPORT) || \
     defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY) || \
     defined(MBEDTLS_PSA_BUILTIN_ALG_ECDSA) || \
     defined(MBEDTLS_PSA_BUILTIN_ALG_DETERMINISTIC_ECDSA) || \
@@ -150,13 +150,13 @@
 
     return status;
 }
-#endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR_LEGACY) ||
+#endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR_BASIC_IMPORT_EXPORT) ||
         * defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY) ||
         * defined(MBEDTLS_PSA_BUILTIN_ALG_ECDSA) ||
         * defined(MBEDTLS_PSA_BUILTIN_ALG_DETERMINISTIC_ECDSA) ||
         * defined(MBEDTLS_PSA_BUILTIN_ALG_ECDH) */
 
-#if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR_LEGACY) || \
+#if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR_BASIC_IMPORT_EXPORT) || \
     defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY)
 
 psa_status_t mbedtls_psa_ecp_import_key(
@@ -280,7 +280,7 @@
 #endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR_GENERATE) ||
         * defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY) */
 
-#if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR_LEGACY)
+#if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR_BASIC_IMPORT_EXPORT)
 psa_status_t mbedtls_psa_ecp_generate_key(
     const psa_key_attributes_t *attributes,
     uint8_t *key_buffer, size_t key_buffer_size, size_t *key_buffer_length)
@@ -325,7 +325,7 @@
 
     return status;
 }
-#endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR_LEGACY) */
+#endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR_BASIC_IMPORT_EXPORT) */
 
 /****************************************************************/
 /* ECDSA sign/verify */