diff --git a/core-java-modules/core-java-lang-oop-patterns/src/main/java/com/baeldung/shallowdeepcopy/Student.java b/core-java-modules/core-java-lang-oop-patterns/src/main/java/com/baeldung/shallowdeepcopy/Student.java
deleted file mode 100644
index 2fc34ba709..0000000000
--- a/core-java-modules/core-java-lang-oop-patterns/src/main/java/com/baeldung/shallowdeepcopy/Student.java
+++ /dev/null
@@ -1,27 +0,0 @@
-package com.baeldung.shallowdeepcopy;
-
-class Student { 
-    private String name; 
-    private int age; 
-    private School school; 
-    public Student(String name, int age, School school) { 
-        this.name = name; 
-        this.rollno = rollno;
-        this.school = school; 
-    } 
-    public Student(Student st) { 
-        this(st.getName(), st.getAge(), st.getSchool()); 
-    } // standard getters and setters 
-}
-
-@Override 
-public Object clone() {
-    Student student = null;
-    try {
-        student = (Student) super.clone();
-    } catch (CloneNotSupportedException e) {
-        student = new Student(this.getName(), this.getAge(), this.getSchool());
-    } 
-    student.school= (School) this.school.clone();
-    return student; 
-}
\ No newline at end of file