diff --git a/src/main/java/com/jozufozu/flywheel/backend/instancing/InstanceManager.java b/src/main/java/com/jozufozu/flywheel/backend/instancing/InstanceManager.java
index 6b9dbc8f6..9c88d2ff1 100644
--- a/src/main/java/com/jozufozu/flywheel/backend/instancing/InstanceManager.java
+++ b/src/main/java/com/jozufozu/flywheel/backend/instancing/InstanceManager.java
@@ -16,11 +16,13 @@ import javax.annotation.Nullable;
 
 import com.jozufozu.flywheel.backend.Backend;
 import com.jozufozu.flywheel.backend.material.MaterialManager;
+import com.jozufozu.flywheel.util.RenderMath;
 
 import it.unimi.dsi.fastutil.objects.Object2ObjectOpenHashMap;
 import it.unimi.dsi.fastutil.objects.ObjectArraySet;
 import net.minecraft.client.renderer.ActiveRenderInfo;
 import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.MathHelper;
 import net.minecraft.util.math.vector.Vector3f;
 
 public abstract class InstanceManager<T> implements MaterialManager.OriginShiftListener {
@@ -281,7 +283,7 @@ public abstract class InstanceManager<T> implements MaterialManager.OriginShiftL
 
 		int i = (dSq / 2048);
 
-		return divisorSequence[Math.min(i, divisorSequence.length - 1)];
+		return divisorSequence[MathHelper.clamp(i, 0, divisorSequence.length - 1)];
 	}
 
 	protected void addInternal(T tile) {