diff --git a/runelite-client/src/main/java/net/runelite/client/plugins/slayer/SlayerPlugin.java b/runelite-client/src/main/java/net/runelite/client/plugins/slayer/SlayerPlugin.java
index 538a6e5302..61def6ea13 100644
--- a/runelite-client/src/main/java/net/runelite/client/plugins/slayer/SlayerPlugin.java
+++ b/runelite-client/src/main/java/net/runelite/client/plugins/slayer/SlayerPlugin.java
@@ -562,10 +562,14 @@ public class SlayerPlugin extends Plugin
 			if (name.contains(target))
 			{
 				NPCComposition composition = npc.getTransformedComposition();
-				List actions = Arrays.asList(composition.getActions());
-				if (composition != null && (actions.contains("Attack") || actions.contains("Pick"))) //Pick action is for zygomite-fungi
+
+				if (composition != null)
 				{
-					return true;
+					List<String> actions = Arrays.asList(composition.getActions());
+					if (actions.contains("Attack") || actions.contains("Pick")) //Pick action is for zygomite-fungi
+					{
+						return true;
+					}
 				}
 			}
 		}
diff --git a/runelite-client/src/main/java/net/runelite/client/plugins/slayer/TargetWeaknessOverlay.java b/runelite-client/src/main/java/net/runelite/client/plugins/slayer/TargetWeaknessOverlay.java
index af61ddfd13..5521380e57 100644
--- a/runelite-client/src/main/java/net/runelite/client/plugins/slayer/TargetWeaknessOverlay.java
+++ b/runelite-client/src/main/java/net/runelite/client/plugins/slayer/TargetWeaknessOverlay.java
@@ -65,7 +65,9 @@ class TargetWeaknessOverlay extends Overlay
 	@Override
 	public Dimension render(Graphics2D graphics)
 	{
-		if (!config.weaknessPrompt())
+		final List<NPC> targets = plugin.getHighlightedTargets();
+
+		if (targets.isEmpty() || !config.weaknessPrompt())
 		{
 			return null;
 		}
@@ -84,7 +86,6 @@ class TargetWeaknessOverlay extends Overlay
 			return null;
 		}
 
-		final List<NPC> targets = plugin.getHighlightedTargets();
 		for (NPC target : targets)
 		{
 			final int currentHealth = calculateHealth(target);