diff --git a/demos/widgets/lv_demo_widgets.c b/demos/widgets/lv_demo_widgets.c
index 0606adc04..03c2fe2dc 100644
--- a/demos/widgets/lv_demo_widgets.c
+++ b/demos/widgets/lv_demo_widgets.c
@@ -1064,9 +1064,9 @@ static void color_event_cb(lv_event_t * e)
         lv_palette_t * palette_primary = lv_event_get_user_data(e);
         lv_palette_t palette_secondary = (*palette_primary) + 3; /*Use another palette as secondary*/
         if(palette_secondary >= _LV_PALETTE_LAST) palette_secondary = 0;
-
+#if LV_USE_THEME_DEFAULT
         lv_theme_default_init(NULL, lv_palette_main(*palette_primary), lv_palette_main(palette_secondary), LV_THEME_DEFAULT_DARK, font_normal);
-
+#endif
         lv_color_t color = lv_palette_main(*palette_primary);
         lv_style_set_text_color(&style_icon, color);
         lv_chart_set_series_color(chart1, ser1, color);