diff --git a/include/mbedtls/check_config.h b/include/mbedtls/check_config.h
index 306db03..2e02e9a 100644
--- a/include/mbedtls/check_config.h
+++ b/include/mbedtls/check_config.h
@@ -281,7 +281,7 @@
 
 #if defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED) &&                 \
     ( !defined(MBEDTLS_ECDH_C) ||                                       \
-      !(defined(MBEDTLS_ECDSA_C) || defined(PSA_HAS_FULL_ECDSA)) ||     \
+      !(defined(MBEDTLS_ECDSA_C) || defined(PSA_HAVE_FULL_ECDSA)) ||     \
       !defined(MBEDTLS_X509_CRT_PARSE_C) )
 #error "MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED defined, but not all prerequisites"
 #endif
@@ -315,7 +315,7 @@
 
 #if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) &&                 \
     ( !defined(MBEDTLS_ECDH_C) ||                                       \
-      !(defined(MBEDTLS_ECDSA_C) || defined(PSA_HAS_FULL_ECDSA)) ||     \
+      !(defined(MBEDTLS_ECDSA_C) || defined(PSA_HAVE_FULL_ECDSA)) ||     \
       !defined(MBEDTLS_X509_CRT_PARSE_C) )
 #error "MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED defined, but not all prerequisites"
 #endif
diff --git a/include/mbedtls/config_psa.h b/include/mbedtls/config_psa.h
index 8dff072..92c1266 100644
--- a/include/mbedtls/config_psa.h
+++ b/include/mbedtls/config_psa.h
@@ -310,7 +310,7 @@
 
 #if defined(PSA_WANT_ALG_ECDSA) && defined(PSA_WANT_KEY_TYPE_ECC_KEY_PAIR) && \
     defined(PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY)
-#define PSA_HAS_FULL_ECDSA 1
+#define PSA_HAVE_FULL_ECDSA 1
 #endif
 
 #if defined(PSA_WANT_KEY_TYPE_AES)
diff --git a/tests/ssl-opt.sh b/tests/ssl-opt.sh
index 5ce2d03..d73ef0f 100755
--- a/tests/ssl-opt.sh
+++ b/tests/ssl-opt.sh
@@ -1450,7 +1450,7 @@
 #       detect_required_features() function), it does NOT guarantee that the
 #       result is accurate. It does not check other conditions, such as:
 #       - MBEDTLS_SSL_PROTO_TLS1_x can be disabled to selectively remove
-#         TLS 1.2/1.3 suppport
+#         TLS 1.2/1.3 support
 #       - we can force a ciphersuite which contains "WITH" in its name, meaning
 #         that we are going to use TLS 1.2
 #       - etc etc