diff --git a/programs/ssl/ssl_client2.c b/programs/ssl/ssl_client2.c
index dd7fc46..889c077 100644
--- a/programs/ssl/ssl_client2.c
+++ b/programs/ssl/ssl_client2.c
@@ -719,7 +719,9 @@
                  strlen( opt.psk_identity ) );
 #endif
 
+#if defined(POLARSSL_SSL_SERVER_NAME_INDICATION)
     ssl_set_hostname( &ssl, opt.server_name );
+#endif
 
     if( opt.min_version != -1 )
         ssl_set_min_version( &ssl, SSL_MAJOR_VERSION_3, opt.min_version );
diff --git a/programs/ssl/ssl_mail_client.c b/programs/ssl/ssl_mail_client.c
index 665cdbf..bc7135e 100644
--- a/programs/ssl/ssl_mail_client.c
+++ b/programs/ssl/ssl_mail_client.c
@@ -596,7 +596,9 @@
     ssl_set_ca_chain( &ssl, &cacert, NULL, opt.server_name );
     ssl_set_own_cert( &ssl, &clicert, &rsa );
 
+#if defined(POLARSSL_SSL_SERVER_NAME_INDICATION)
     ssl_set_hostname( &ssl, opt.server_name );
+#endif
 
     if( opt.mode == MODE_SSL_TLS )
     {