diff --git a/programs/ssl/ssl_client2.c b/programs/ssl/ssl_client2.c
index c0c525e..2537521 100644
--- a/programs/ssl/ssl_client2.c
+++ b/programs/ssl/ssl_client2.c
@@ -1802,7 +1802,7 @@
         mbedtls_ssl_conf_verify( &conf, my_verify, NULL );
 
     memset( peer_crt_info, 0, sizeof( peer_crt_info ) );
-#endif
+#endif /* MBEDTLS_KEY_EXCHANGE_WITH_CERT_ENABLED */
 #endif /* MBEDTLS_X509_CRT_PARSE_C */
 
 #if defined(MBEDTLS_SSL_DTLS_CONNECTION_ID)
diff --git a/programs/ssl/ssl_context_info.c b/programs/ssl/ssl_context_info.c
index 24d4b6a..2bee0e9 100644
--- a/programs/ssl/ssl_context_info.c
+++ b/programs/ssl/ssl_context_info.c
@@ -655,7 +655,7 @@
         {
             printf( "\tMessage-Digest : %s\n", mbedtls_md_get_name( md_info ) );
         }
-#endif
+#endif /* MBEDTLS_MD_C */
     }
 
     CHECK_SSL_END( 1 );