diff --git a/app/src/main/java/com/example/citrusclient/views/MainActivity.java b/app/src/main/java/com/example/citrusclient/views/MainActivity.java
index 45422fe..4f26114 100644
--- a/app/src/main/java/com/example/citrusclient/views/MainActivity.java
+++ b/app/src/main/java/com/example/citrusclient/views/MainActivity.java
@@ -26,7 +26,6 @@
 
 public class MainActivity extends AppCompatActivity {
 
-    BooksViewModel booksViewModel;
     Citrus citrus;
 
     @Override
@@ -43,14 +42,6 @@
 
 
         citrus = (Citrus) getApplication();
-        booksViewModel = new ViewModelProvider(this).get(BooksViewModel.class);
-        booksViewModel.getBookLiveData().observe(this, new Observer<HashMap<Integer, Book>>() {
-            @Override
-            public void onChanged(HashMap<Integer, Book> integerBookHashMap) {
-                citrus.setBook(new ArrayList<>(integerBookHashMap.values()));
-            }
-        });
-
 //        showFragment(new HomeFragment());
 
         setNavViewEvent();