diff --git a/src/main/java/ru/ulstu/is/sbapp/Post/model/Post.java b/src/main/java/ru/ulstu/is/sbapp/Post/model/Post.java
index 3c48d27..6d06474 100644
--- a/src/main/java/ru/ulstu/is/sbapp/Post/model/Post.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Post/model/Post.java
@@ -26,7 +26,7 @@ public class Post {
     @ManyToOne(fetch = FetchType.EAGER,cascade = CascadeType.MERGE)
     private User user;
 
-    @OneToMany(mappedBy = "post",fetch = FetchType.EAGER,cascade = CascadeType.MERGE)
+    @OneToMany(mappedBy = "post",fetch = FetchType.EAGER,cascade = CascadeType.ALL,orphanRemoval = true)
     private List<Comment> comments=new ArrayList<>();
 
     public Post(){}
diff --git a/src/main/java/ru/ulstu/is/sbapp/User/repository/UserRepositoryImpl.java b/src/main/java/ru/ulstu/is/sbapp/User/repository/UserRepositoryImpl.java
index 10194ba..3cf04f9 100644
--- a/src/main/java/ru/ulstu/is/sbapp/User/repository/UserRepositoryImpl.java
+++ b/src/main/java/ru/ulstu/is/sbapp/User/repository/UserRepositoryImpl.java
@@ -4,11 +4,13 @@ import jakarta.persistence.EntityManager;
 import jakarta.persistence.PersistenceContext;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Lazy;
+import ru.ulstu.is.sbapp.Comment.model.Comment;
 import ru.ulstu.is.sbapp.Comment.repository.CommentRepository;
 import ru.ulstu.is.sbapp.Post.model.Post;
 import ru.ulstu.is.sbapp.Post.repository.PostRepository;
 import ru.ulstu.is.sbapp.User.model.User;
 
+import java.util.List;
 import java.util.Optional;
 
 public class UserRepositoryImpl implements UserRepositoryExtension {
@@ -31,6 +33,15 @@ public class UserRepositoryImpl implements UserRepositoryExtension {
             em.createQuery("Delete from Comment Where user.id = :id")
                     .setParameter("id",id)
                     .executeUpdate();
+            List<Post> posts = em.createQuery("Select p from Post p where user.id = :id",Post.class)
+                    .setParameter("id",id)
+                    .getResultList();
+            for(var post : posts)
+            {
+                em.createQuery("Delete from Comment where post.id = :postId")
+                        .setParameter("postId",post.getId())
+                        .executeUpdate();
+            }
             em.createQuery("Delete from Post Where user.id = :id")
                     .setParameter("id",id)
                     .executeUpdate();
diff --git a/src/test/java/ru/ulstu/is/sbapp/JpaClientTests.java b/src/test/java/ru/ulstu/is/sbapp/JpaClientTests.java
index 929a77f..014b089 100644
--- a/src/test/java/ru/ulstu/is/sbapp/JpaClientTests.java
+++ b/src/test/java/ru/ulstu/is/sbapp/JpaClientTests.java
@@ -69,13 +69,24 @@ public class JpaClientTests {
         log.info("testUserReadAllEmpty: " + users.toString());
         Assertions.assertEquals(users.size(), 0);
     }
-
+    @Test
+    void testDeletePostwithcomments()
+    {
+        final User user = userService.addUser("Pasha","Sorokin","sorokin.zxcv@gmail.com");
+        final User user12 = userService.addUser("Anton","Sorokin","zxcv@gmail.com");
+        userService.addNewPost(user.getId(),"text","tezt");
+        final List<Post> post = postService.findAllPosts();
+        final Post post1 = post.get(0);
+        postService.addCommentToPost(post1.getId(),user12.getId(),"Da");
+        userService.deleteUser(user.getId());
+    }
     @Test
     void testAddAndDeletePost()
     {
         postService.deleteAllPosts();
         userService.deleteAllUsers();
         final User user = userService.addUser("Pasha","Sorokin","sorokin.zxcv@gmail.com");
+        final User user12 = userService.addUser("Anton","Sorokin","zxcv@gmail.com");
         userService.addNewPost(user.getId(),"Text1","Text2"); //post
         userService.addNewPost(user.getId(),"Привет","Да"); //post1
         final List<Post> posts =postService.findAllPosts();