diff --git a/src/lvgl.lua b/src/lvgl.lua
index ce3e078..e5c7e0b 100644
--- a/src/lvgl.lua
+++ b/src/lvgl.lua
@@ -1277,11 +1277,11 @@ end
 --- @field bg_main_stop integer
 --- @field bg_grad_stop integer
 --- @field bg_dither_mode integer
---- @field bg_img_src integer
---- @field bg_img_opa integer
---- @field bg_img_recolor integer
---- @field bg_img_recolor_opa integer
---- @field bg_img_tiled integer
+--- @field bg_image_src integer
+--- @field bg_image_opa integer
+--- @field bg_image_recolor integer
+--- @field bg_image_recolor_opa integer
+--- @field bg_image_tiled integer
 --- @field border_color integer | string
 --- @field border_opa integer
 --- @field border_width integer
diff --git a/src/util.c b/src/util.c
index b2d7023..9237dda 100644
--- a/src/util.c
+++ b/src/util.c
@@ -373,11 +373,11 @@ LUALIB_API lv_point_t luavgl_topoint(lua_State *L, int idx)
 {
   lv_point_t point = {0};
   if (lua_istable(L, idx)) {
-    lua_rawgeti(L, idx, 1);
+    lua_getfield(L, idx, "x");
     point.x = lua_tointeger(L, -1);
     lua_pop(L, 1);
 
-    lua_rawgeti(L, idx, 2);
+    lua_getfield(L, idx, "y");
     point.y = lua_tointeger(L, -1);
     lua_pop(L, 1);
   } else {
diff --git a/src/widgets/img.c b/src/widgets/img.c
index be5c8c5..754c957 100644
--- a/src/widgets/img.c
+++ b/src/widgets/img.c
@@ -15,9 +15,9 @@ static int image_set_pivot(lua_State *L, lv_obj_t *obj, bool set)
     lv_image_get_pivot(obj, &p);
     lua_createtable(L, 0, 2);
     lua_pushinteger(L, p.x);
-    lua_seti(L, -2, p.x);
+    lua_setfield(L, -2, "x");
     lua_pushinteger(L, p.y);
-    lua_seti(L, -2, p.y);
+    lua_setfield(L, -2, "y");
     return 1;
   }