diff --git a/AutoCat/Controllers/CheckController.swift b/AutoCat/Controllers/CheckController.swift
index 97cea1e..1e4eb49 100644
--- a/AutoCat/Controllers/CheckController.swift
+++ b/AutoCat/Controllers/CheckController.swift
@@ -39,6 +39,7 @@ class CheckController: UIViewController, UITableViewDelegate, UITextFieldDelegat
         }
         
         self.history.delegate = self
+        NotificationCenter.default.addObserver(self, selector:#selector(self.calendarDayDidChange(_:)), name:NSNotification.Name.NSCalendarDayChanged, object:nil)
     }
     
     override func viewWillAppear(_ animated: Bool) {
@@ -74,7 +75,6 @@ class CheckController: UIViewController, UITableViewDelegate, UITextFieldDelegat
             if let event = event {
                 action = .sendSpecific(event)
             }
-            //self.check(number: number, action: action).subscribe().disposed(by: self.bag)
             HUD.show(.progress)
             self.check(number: number, action: action).subscribe { vehicle in
                 self.updateDetailController(with: vehicle)
@@ -100,6 +100,10 @@ class CheckController: UIViewController, UITableViewDelegate, UITextFieldDelegat
         }
     }
     
+    @objc private func calendarDayDidChange(_ notification : NSNotification) {
+        self.historyDataSource.reload()
+    }
+    
     // MARK: - Checking new number
     
     @IBAction func checkTapped(_ sender: UIButton) {
diff --git a/AutoCat/Utils/RxRealmDataSource.swift b/AutoCat/Utils/RxRealmDataSource.swift
index fed9a76..248a05f 100644
--- a/AutoCat/Utils/RxRealmDataSource.swift
+++ b/AutoCat/Utils/RxRealmDataSource.swift
@@ -101,4 +101,9 @@ class RealmSectionedDataSource<Item,Cell>: NSObject, UITableViewDataSource where
     func item(at indexPath: IndexPath) -> Item {
         return self.sections[indexPath.section].elements[indexPath.row]
     }
+    
+    func reload() {
+        self.sections = self.data.groupedByDate()
+        self.tv.reloadData()
+    }
 }