fixes #1542

src/client/js/components/stats.js

@@ -73,8 +73,10 @@ define([
 				h: 5
 			});
 
-			this.hpSprite.visible = (this.values.hp < this.values.hpMax);
-			this.hpSpriteInner.visible = this.hpSprite.visible;
+			const isVisible = (this.values.hp < this.values.hpMax) && (!sprite || sprite.visible);
+
+			this.hpSprite.visible = isVisible;
+			this.hpSpriteInner.visible = isVisible;
 		},
 
 		extend: function (blueprint) {

src/client/js/objects/objects.js

@@ -308,6 +308,7 @@ define([
 				let isVisible = (
 					!!obj.player || 
 					(
+						!obj.hidden &&
 						renderer.sprites[ix] &&
 						renderer.sprites[ix][iy] &&
 						renderer.sprites[ix][iy].length > 0 &&