diff --git a/src/main/java/electroblob/wizardry/entity/construct/EntityIceSpike.java b/src/main/java/electroblob/wizardry/entity/construct/EntityIceSpike.java
index 71f2d6c4..638d6c24 100644
--- a/src/main/java/electroblob/wizardry/entity/construct/EntityIceSpike.java
+++ b/src/main/java/electroblob/wizardry/entity/construct/EntityIceSpike.java
@@ -31,7 +31,7 @@ public class EntityIceSpike extends EntityMagicConstruct {
 		float pitch = (WizardryUtilities.getPitch(facing) - 90) * (float)Math.PI/180;
 		Vec3d min = this.getPositionVector().add(new Vec3d(-width/2, 0, -width/2).rotatePitch(pitch).rotateYaw(yaw));
 		Vec3d max = this.getPositionVector().add(new Vec3d(width/2, height, width/2).rotatePitch(pitch).rotateYaw(yaw));
-		this.setEntityBoundingBox(min.x, min.y, min.z, max.x, max.y, max.z);
+		this.setEntityBoundingBox(new AxisAlignedBB(min.x, min.y, min.z, max.x, max.y, max.z));
 	}
 
 	public EnumFacing getFacing(){