Home symbol on the top left corner of the screen

For some reason i get in my screen at thetop left corner a very small home symbol that does not exists on the code.

My function is :

static void run_application (void){
  lv_obj_t * scr = lv_obj_create(NULL);
  lv_obj_t * label1 = lv_label_create(scr);
  lv_label_set_text(label1, "Hello\nworld");
  lv_obj_align(label1, LV_ALIGN_CENTER, 0, 0);

I am just used the ili9488 drivers for esp32 and managed to load a screen.
If i do not load the screen on the last row i get the symbo again on the top left corner with a white screen.

Apologise for this it is indev setup to place a cursor with this icon.