diff --git a/js/tileset.js b/js/tileset.js
index 9c7bc89..6743c0b 100644
--- a/js/tileset.js
+++ b/js/tileset.js
@@ -2634,7 +2634,7 @@ export class Tileset {
     _draw_encased_item(drawspec, name, tile, packet) {
         //draw the encased item
         if (tile !== null && tile.encased_item !== undefined && tile.encased_item !== null) {
-            this._draw_standard(this.layout[tile.encased_item], tile.encased_item, null, packet);
+            this.draw_drawspec(this.layout[tile.encased_item], tile.encased_item, null, packet);
         }
         //then draw the glass block
         this._draw_standard(drawspec.base, name, tile, packet);