diff --git a/NohanaImagePicker/ContractingAnimationController.swift b/NohanaImagePicker/ContractingAnimationController.swift
index 28dd324..b807909 100644
--- a/NohanaImagePicker/ContractingAnimationController.swift
+++ b/NohanaImagePicker/ContractingAnimationController.swift
@@ -78,7 +78,7 @@ class ContractingAnimationController: NSObject, UIViewControllerAnimatedTransiti
             withDuration: transitionDuration(using: transitionContext),
             delay: 0,
             options: UIViewAnimationOptions(),
-            animations: { 
+            animations: {
                 toVC.view.alpha = 1
                 contractingImageView.frame = Size.contractingAnimationToCellRect(toVC, toCell: toCell)
             }) { _  in