diff --git a/src/org/ntlab/deltaViewer/ForwardLayout.java b/src/org/ntlab/deltaViewer/ForwardLayout.java
index 7b307df..47e51a5 100644
--- a/src/org/ntlab/deltaViewer/ForwardLayout.java
+++ b/src/org/ntlab/deltaViewer/ForwardLayout.java
@@ -26,7 +26,7 @@
 import com.mxgraph.util.mxPoint;
 
 public class ForwardLayout implements IObjectLayout {
-	private static final int angleStep = 15;
+	private static int angleStep = 15;
 	private mxPoint coordinatorPoint = new mxPoint(0, 100);
 	private double step;
 	private double padding;		
@@ -106,7 +106,6 @@
 		setVertexCoordinate(objectToVertexMap.get(topObjId), xCor, yCor);
 		fixed.add(topObjId);
 		
-		// Fix the reverse branches from the destination side path.
 		String curObjId = topObjId;
 		List<Reference> nextRefs = new ArrayList<>(succs.get(curObjId));
 		if (nextRefs.size() > 0) {
@@ -117,12 +116,12 @@
 				nextRefs.remove(firstRef);
 			} while (nextRefs.size() > 1);
 			nextRefs2.add(nextRefs.remove(0));
-			double direction = 210;
+			double direction = 225;
 			for (Reference r: nextRefs2) {
 				List<String> path = new ArrayList<>();
 				path.add(r.getSrcObjectId());
 				traverseSuccs(succs, r, direction, true, referenceHistory, objectToVertexMap, fixed, path);
-				direction = getDirection(r, objectToVertexMap) + 180 + angleStep;
+				if (nextRefs2.size() > 1) direction = getDirection(r, objectToVertexMap) + 180 + 90 / (nextRefs2.size() - 1);
 			}
 		}
 	}