diff --git a/runelite-client/src/main/java/net/runelite/client/game/NpcUtil.java b/runelite-client/src/main/java/net/runelite/client/game/NpcUtil.java
index a147c114e4..4958a0bd5e 100644
--- a/runelite-client/src/main/java/net/runelite/client/game/NpcUtil.java
+++ b/runelite-client/src/main/java/net/runelite/client/game/NpcUtil.java
@@ -85,6 +85,7 @@ public class NpcUtil
 			case NpcID.ANCIENT_ZYGOMITE:
 			case NpcID.ROCKSLUG:
 			case NpcID.ROCKSLUG_422:
+			case NpcID.GIANT_ROCKSLUG:
 			case NpcID.DESERT_LIZARD:
 			case NpcID.DESERT_LIZARD_460:
 			case NpcID.DESERT_LIZARD_461: