diff --git a/PaperFold/PaperFold/PaperFold/PaperFoldView.m b/PaperFold/PaperFold/PaperFold/PaperFoldView.m
index 9a303e0..3a41b66 100644
--- a/PaperFold/PaperFold/PaperFold/PaperFoldView.m
+++ b/PaperFold/PaperFold/PaperFold/PaperFoldView.m
@@ -602,6 +602,8 @@ - (void)unfoldLeftView:(NSTimer*)timer
     [self.leftFoldView setHidden:NO];
     [self.rightFoldView setHidden:NO];
     
+    self.paperFoldInitialPanDirection = PaperFoldInitialPanDirectionHorizontal;
+    
     CGAffineTransform transform = [self.contentView transform];
     float x = transform.tx + (self.leftFoldView.frame.size.width-transform.tx)/4;
     transform = CGAffineTransformMakeTranslation(x, 0);
@@ -661,6 +663,8 @@ - (void)unfoldRightView:(NSTimer*)timer
     [self.leftFoldView setHidden:NO];
     [self.rightFoldView setHidden:NO];
     
+    self.paperFoldInitialPanDirection = PaperFoldInitialPanDirectionHorizontal;
+    
     CGAffineTransform transform = [self.contentView transform];
     float x = transform.tx - (transform.tx+self.rightFoldView.frame.size.width)/8;
     transform = CGAffineTransformMakeTranslation(x, 0);