diff --git a/src/lv_objx/lv_chart.c b/src/lv_objx/lv_chart.c
index 871d56b66..3e82ac74f 100644
--- a/src/lv_objx/lv_chart.c
+++ b/src/lv_objx/lv_chart.c
@@ -492,6 +492,7 @@ static bool lv_chart_design(lv_obj_t * chart, const lv_area_t * mask, lv_design_
         if(ext->type & LV_CHART_TYPE_POINT) lv_chart_draw_points(chart, mask);
         if(ext->type & LV_CHART_TYPE_VERTICAL_LINE) lv_chart_draw_vertical_lines(chart, mask);
         if(ext->type & LV_CHART_TYPE_AREA) lv_chart_draw_areas(chart, mask);
+
     }
     return true;
 }
@@ -545,8 +546,8 @@ static void lv_chart_draw_div(lv_obj_t * chart, const lv_area_t * mask)
     uint8_t div_i_start;
     lv_point_t p1;
     lv_point_t p2;
-    lv_coord_t w = lv_obj_get_width(chart);
-    lv_coord_t h = lv_obj_get_height(chart);
+    lv_coord_t w = lv_obj_get_width(chart) - 1;
+    lv_coord_t h = lv_obj_get_height(chart) - 1;
     lv_coord_t x_ofs = chart->coords.x1;
     lv_coord_t y_ofs = chart->coords.y1;