diff --git a/examples/widgets/chart/lv_example_chart_5.c b/examples/widgets/chart/lv_example_chart_5.c
index f384d79f03..c2824013d4 100644
--- a/examples/widgets/chart/lv_example_chart_5.c
+++ b/examples/widgets/chart/lv_example_chart_5.c
@@ -86,13 +86,13 @@ void lv_example_chart_5(void)
     slider = lv_slider_create(lv_scr_act());
     lv_slider_set_range(slider, LV_IMG_ZOOM_NONE, LV_IMG_ZOOM_NONE * 10);
     lv_obj_add_event_cb(slider, slider_x_event_cb, LV_EVENT_VALUE_CHANGED, NULL);
-    lv_obj_set_size(slider, lv_obj_get_width(chart), 10);
+    lv_obj_set_size(slider, 200, 10);
     lv_obj_align_to(slider, chart, LV_ALIGN_OUT_BOTTOM_MID, 0, 20);
 
     slider = lv_slider_create(lv_scr_act());
     lv_slider_set_range(slider, LV_IMG_ZOOM_NONE, LV_IMG_ZOOM_NONE * 10);
     lv_obj_add_event_cb(slider, slider_y_event_cb, LV_EVENT_VALUE_CHANGED, NULL);
-    lv_obj_set_size(slider, 10, lv_obj_get_height(chart));
+    lv_obj_set_size(slider, 10, 150);
     lv_obj_align_to(slider, chart, LV_ALIGN_OUT_RIGHT_MID, 20, 0);
 }