diff --git a/src/main/java/com/seibel/lod/core/objects/lod/VerticalLevelContainer.java b/src/main/java/com/seibel/lod/core/objects/lod/VerticalLevelContainer.java
index 5c463ff7b..e77b4fa5c 100644
--- a/src/main/java/com/seibel/lod/core/objects/lod/VerticalLevelContainer.java
+++ b/src/main/java/com/seibel/lod/core/objects/lod/VerticalLevelContainer.java
@@ -284,7 +284,7 @@ public class VerticalLevelContainer implements LevelContainer
 	 * @param positionDataToMerge
 	 * @effect
 	 */
-	public void computePositionData(int[] positionDataToMerge)
+	public void computePositionData(short[] positionDataToMerge)
 	{
 	
 	}