diff --git a/include/mbedtls/config_adjust_psa_superset_legacy.h b/include/mbedtls/config_adjust_psa_superset_legacy.h
index 10ae61aca3..5c897ec062 100644
--- a/include/mbedtls/config_adjust_psa_superset_legacy.h
+++ b/include/mbedtls/config_adjust_psa_superset_legacy.h
@@ -75,77 +75,77 @@
 #if defined(MBEDTLS_ECP_DP_BP256R1_ENABLED)
 #define MBEDTLS_SOME_BUILTIN_EC
 #if !defined(PSA_WANT_ECC_BRAINPOOL_P_R1_256)
-#define PSA_WANT_ECC_BRAINPOOL_P_R1_256
+#define PSA_WANT_ECC_BRAINPOOL_P_R1_256 1
 #endif /* PSA_WANT_ECC_BRAINPOOL_P_R1_256 */
 #endif /* MBEDTLS_ECP_DP_BP256R1_ENABLED */
 
 #if defined(MBEDTLS_ECP_DP_BP384R1_ENABLED)
 #define MBEDTLS_SOME_BUILTIN_EC
 #if !defined(PSA_WANT_ECC_BRAINPOOL_P_R1_384)
-#define PSA_WANT_ECC_BRAINPOOL_P_R1_384
+#define PSA_WANT_ECC_BRAINPOOL_P_R1_384 1
 #endif /* PSA_WANT_ECC_BRAINPOOL_P_R1_384 */
 #endif /*MBEDTLS_ECP_DP_BP384R1_ENABLED  */
 
 #if defined(MBEDTLS_ECP_DP_BP512R1_ENABLED)
 #define MBEDTLS_SOME_BUILTIN_EC
 #if !defined(PSA_WANT_ECC_BRAINPOOL_P_R1_512)
-#define PSA_WANT_ECC_BRAINPOOL_P_R1_512
+#define PSA_WANT_ECC_BRAINPOOL_P_R1_512 1
 #endif /* PSA_WANT_ECC_BRAINPOOL_P_R1_512 */
 #endif /* MBEDTLS_ECP_DP_BP512R1_ENABLED */
 
 #if defined(MBEDTLS_ECP_DP_CURVE25519_ENABLED)
 #define MBEDTLS_SOME_BUILTIN_EC
 #if !defined(PSA_WANT_ECC_MONTGOMERY_255)
-#define PSA_WANT_ECC_MONTGOMERY_255
+#define PSA_WANT_ECC_MONTGOMERY_255 1
 #endif /* PSA_WANT_ECC_MONTGOMERY_255 */
 #endif /* MBEDTLS_ECP_DP_CURVE25519_ENABLED */
 
 #if defined(MBEDTLS_ECP_DP_CURVE448_ENABLED)
 #define MBEDTLS_SOME_BUILTIN_EC
 #if !defined(PSA_WANT_ECC_MONTGOMERY_448)
-#define PSA_WANT_ECC_MONTGOMERY_448
+#define PSA_WANT_ECC_MONTGOMERY_448 1
 #endif /* PSA_WANT_ECC_MONTGOMERY_448 */
 #endif /* MBEDTLS_ECP_DP_CURVE448_ENABLED */
 
 #if defined(MBEDTLS_ECP_DP_SECP192R1_ENABLED)
 #define MBEDTLS_SOME_BUILTIN_EC
 #if !defined(PSA_WANT_ECC_SECP_R1_192)
-#define PSA_WANT_ECC_SECP_R1_192
+#define PSA_WANT_ECC_SECP_R1_192 1
 #endif /* PSA_WANT_ECC_SECP_R1_192 */
 #endif /* MBEDTLS_ECP_DP_SECP192R1_ENABLED */
 
 #if defined(MBEDTLS_ECP_DP_SECP224R1_ENABLED)
 #define MBEDTLS_SOME_BUILTIN_EC
 #if !defined(PSA_WANT_ECC_SECP_R1_224)
-#define PSA_WANT_ECC_SECP_R1_224
+#define PSA_WANT_ECC_SECP_R1_224 1
 #endif /* PSA_WANT_ECC_SECP_R1_224 */
 #endif /* MBEDTLS_ECP_DP_SECP224R1_ENABLED */
 
 #if defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED)
 #define MBEDTLS_SOME_BUILTIN_EC
 #if !defined(PSA_WANT_ECC_SECP_R1_256)
-#define PSA_WANT_ECC_SECP_R1_256
+#define PSA_WANT_ECC_SECP_R1_256 1
 #endif /* PSA_WANT_ECC_SECP_R1_256 */
 #endif /* MBEDTLS_ECP_DP_SECP256R1_ENABLED */
 
 #if defined(MBEDTLS_ECP_DP_SECP384R1_ENABLED)
 #define MBEDTLS_SOME_BUILTIN_EC
 #if !defined(PSA_WANT_ECC_SECP_R1_384)
-#define PSA_WANT_ECC_SECP_R1_384
+#define PSA_WANT_ECC_SECP_R1_384 1
 #endif /* PSA_WANT_ECC_SECP_R1_384 */
 #endif /* MBEDTLS_ECP_DP_SECP384R1_ENABLED */
 
 #if defined(MBEDTLS_ECP_DP_SECP521R1_ENABLED)
 #define MBEDTLS_SOME_BUILTIN_EC
 #if !defined(PSA_WANT_ECC_SECP_R1_521)
-#define PSA_WANT_ECC_SECP_R1_521
+#define PSA_WANT_ECC_SECP_R1_521 1
 #endif /* PSA_WANT_ECC_SECP_R1_521 */
 #endif /* MBEDTLS_ECP_DP_SECP521R1_ENABLED */
 
 #if defined(MBEDTLS_ECP_DP_SECP192K1_ENABLED)
 #define MBEDTLS_SOME_BUILTIN_EC
 #if !defined(PSA_WANT_ECC_SECP_K1_192)
-#define PSA_WANT_ECC_SECP_K1_192
+#define PSA_WANT_ECC_SECP_K1_192 1
 #endif /* PSA_WANT_ECC_SECP_K1_192 */
 #endif /* MBEDTLS_ECP_DP_SECP192K1_ENABLED */
 
@@ -153,14 +153,14 @@
 #if 0 && defined(MBEDTLS_ECP_DP_SECP224K1_ENABLED)
 #define MBEDTLS_SOME_BUILTIN_EC
 #if !defined(PSA_WANT_ECC_SECP_K1_224)
-#define PSA_WANT_ECC_SECP_K1_224
+#define PSA_WANT_ECC_SECP_K1_224 1
 #endif /* PSA_WANT_ECC_SECP_K1_224 */
 #endif /* MBEDTLS_ECP_DP_SECP224K1_ENABLED */
 
 #if defined(MBEDTLS_ECP_DP_SECP256K1_ENABLED)
 #define MBEDTLS_SOME_BUILTIN_EC
 #if !defined(PSA_WANT_ECC_SECP_K1_256)
-#define PSA_WANT_ECC_SECP_K1_256
+#define PSA_WANT_ECC_SECP_K1_256 1
 #endif /* PSA_WANT_ECC_SECP_K1_256 */
 #endif /* MBEDTLS_ECP_DP_SECP256K1_ENABLED */