diff --git a/demos/flex_layout/lv_demo_flex_layout_view_ctrl_pad.c b/demos/flex_layout/lv_demo_flex_layout_view_ctrl_pad.c
index 657e6bb47..b8d7ea5e3 100644
--- a/demos/flex_layout/lv_demo_flex_layout_view_ctrl_pad.c
+++ b/demos/flex_layout/lv_demo_flex_layout_view_ctrl_pad.c
@@ -54,13 +54,14 @@ static void tab_layout_create(lv_obj_t * tab, view_t * ui);
 
 void view_ctrl_pad_create(lv_obj_t * par, view_t * ui)
 {
-    lv_obj_t * tv = lv_tabview_create(par, LV_DIR_TOP, 50);
+    lv_obj_t * tv = lv_tabview_create(par);
+    lv_tabview_set_tab_bar_size(tv, 50);
     lv_obj_set_width(tv, lv_pct(100));
     lv_obj_set_flex_grow(tv, 1);
     lv_obj_set_style_radius(tv, 0, 0);
     lv_obj_set_style_bg_color(tv, lv_color_hex(0xffffff), 0);
 
-    lv_obj_t * buttons = lv_tabview_get_tab_buttons(tv);
+    lv_obj_t * buttons = lv_tabview_get_tab_bar(tv);
     lv_obj_set_style_outline_width(buttons, 0,  LV_PART_ITEMS | LV_STATE_FOCUS_KEY);
     lv_obj_set_style_outline_width(buttons, 0,   LV_STATE_FOCUS_KEY);
     lv_obj_set_style_bg_color(buttons, lv_color_white(), LV_PART_ITEMS | LV_STATE_CHECKED);
diff --git a/tests/src/lv_test_conf_full.h b/tests/src/lv_test_conf_full.h
index d4fae7771..d6a3e0b29 100644
--- a/tests/src/lv_test_conf_full.h
+++ b/tests/src/lv_test_conf_full.h
@@ -83,6 +83,7 @@
 #define LV_BUILD_EXAMPLES       1
 #define LV_USE_DEMO_WIDGETS     1
 #define LV_USE_DEMO_KEYPAD_AND_ENCODER     1
+#define LV_USE_DEMO_FLEX_LAYOUT            1
 #define LV_USE_DEMO_STRESS      1
 #define LV_USE_DEMO_TRANSFORM   1
 #define LV_USE_DEMO_MULTILANG   1