diff --git a/VDSSample/ViewControllers/ModelScrollViewController.swift b/VDSSample/ViewControllers/ModelScrollViewController.swift
index eae0381..618cee7 100644
--- a/VDSSample/ViewControllers/ModelScrollViewController.swift
+++ b/VDSSample/ViewControllers/ModelScrollViewController.swift
@@ -141,11 +141,12 @@ public class ModelScrollViewController<ModelType: Modelable>: UIViewController,
     }
     
     open func addContentTopView(view: UIView) {
+        view.backgroundColor = .green
         contentTopView.addSubview(view)
         view.leadingAnchor.constraint(equalTo: contentTopView.leadingAnchor, constant: 16).isActive = true
-        view.trailingAnchor.constraint(equalTo: contentTopView.trailingAnchor, constant: -16).isActive = true
-        view.topAnchor.constraint(equalTo: contentTopView.topAnchor, constant: 20).isActive = true
-        view.bottomAnchor.constraint(equalTo: contentTopView.bottomAnchor, constant: -20).isActive = true
+        view.trailingAnchor.constraint(lessThanOrEqualTo: contentTopView.trailingAnchor, constant: -16).isActive = true
+        view.topAnchor.constraint(equalTo: contentTopView.topAnchor).isActive = true
+        view.bottomAnchor.constraint(equalTo: contentTopView.bottomAnchor).isActive = true
     }
 
     open func addFormRow(label: String, view: UIView, stackView: UIStackView? = nil) {