diff --git a/runelite-client/src/main/java/net/runelite/client/plugins/cannon/CannonPlugin.java b/runelite-client/src/main/java/net/runelite/client/plugins/cannon/CannonPlugin.java
index eb2446b82d..d72e04d453 100644
--- a/runelite-client/src/main/java/net/runelite/client/plugins/cannon/CannonPlugin.java
+++ b/runelite-client/src/main/java/net/runelite/client/plugins/cannon/CannonPlugin.java
@@ -52,6 +52,7 @@ import net.runelite.api.events.ConfigChanged;
 import net.runelite.api.events.GameObjectSpawned;
 import net.runelite.api.events.ProjectileMoved;
 import net.runelite.client.Notifier;
+import net.runelite.client.callback.ClientThread;
 import net.runelite.client.config.ConfigManager;
 import net.runelite.client.game.ItemManager;
 import net.runelite.client.plugins.Plugin;
@@ -106,6 +107,9 @@ public class CannonPlugin extends Plugin
 	@Inject
 	private Client client;
 
+	@Inject
+	private ClientThread clientThread;
+
 	@Provides
 	CannonConfig provideConfig(ConfigManager configManager)
 	{
@@ -140,7 +144,7 @@ public class CannonPlugin extends Plugin
 			{
 				if (cannonPlaced)
 				{
-					addCounter();
+					clientThread.invokeLater(this::addCounter);
 				}
 			}
 		}
diff --git a/runelite-client/src/main/java/net/runelite/client/plugins/runepouch/RunepouchOverlay.java b/runelite-client/src/main/java/net/runelite/client/plugins/runepouch/RunepouchOverlay.java
index 35f64f3e11..1d7589a609 100644
--- a/runelite-client/src/main/java/net/runelite/client/plugins/runepouch/RunepouchOverlay.java
+++ b/runelite-client/src/main/java/net/runelite/client/plugins/runepouch/RunepouchOverlay.java
@@ -148,7 +148,7 @@ public class RunepouchOverlay extends Overlay
 			{
 				OverlayUtil.renderImageLocation(graphics,
 					new Point(location.getX(), location.getY() + graphics.getFontMetrics().getHeight() * i),
-					getRuneImage(rune));
+					image);
 			}
 		}
 
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 d49a7a4111..bae55ab2f5 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
@@ -49,6 +49,7 @@ import net.runelite.api.events.GameStateChanged;
 import net.runelite.api.widgets.Widget;
 import net.runelite.api.widgets.WidgetInfo;
 import net.runelite.client.Notifier;
+import net.runelite.client.callback.ClientThread;
 import net.runelite.client.config.ConfigManager;
 import net.runelite.client.game.ItemManager;
 import net.runelite.client.plugins.Plugin;
@@ -96,6 +97,9 @@ public class SlayerPlugin extends Plugin
 	@Inject
 	private Notifier notifier;
 
+	@Inject
+	private ClientThread clientThread;
+
 	private String taskName;
 	private int amount;
 	private TaskCounter counter;
@@ -112,7 +116,7 @@ public class SlayerPlugin extends Plugin
 			&& config.amount() != -1
 			&& !config.taskName().isEmpty())
 		{
-			setTask(config.taskName(), config.amount());
+			clientThread.invokeLater(() -> setTask(config.taskName(), config.amount()));
 		}
 	}
 
@@ -307,7 +311,7 @@ public class SlayerPlugin extends Plugin
 
 		if (config.showInfobox())
 		{
-			addCounter();
+			clientThread.invokeLater(this::addCounter);
 		}
 		else
 		{
diff --git a/runelite-mixins/src/main/java/net/runelite/mixins/RSClientMixin.java b/runelite-mixins/src/main/java/net/runelite/mixins/RSClientMixin.java
index c4c4d94eac..1b716d8a28 100644
--- a/runelite-mixins/src/main/java/net/runelite/mixins/RSClientMixin.java
+++ b/runelite-mixins/src/main/java/net/runelite/mixins/RSClientMixin.java
@@ -480,6 +480,7 @@ public abstract class RSClientMixin implements RSClient
 	@Override
 	public SpritePixels createItemSprite(int itemId, int quantity, int border, int shadowColor, int stackable, boolean noted, int scale)
 	{
+		assert isClientThread();
 		int zoom = get3dZoom();
 		set3dZoom(scale);
 		try