diff --git a/assignment4/src/main/java/assignments/assignment4/gui/member/employee/EmployeeSystemGUI.java b/assignment4/src/main/java/assignments/assignment4/gui/member/employee/EmployeeSystemGUI.java
index 74d3585..2091df3 100644
--- a/assignment4/src/main/java/assignments/assignment4/gui/member/employee/EmployeeSystemGUI.java
+++ b/assignment4/src/main/java/assignments/assignment4/gui/member/employee/EmployeeSystemGUI.java
@@ -31,9 +31,9 @@ public String getPageName(){
     @Override
     protected JButton[] createButtons() {
         JButton nyuciButton = new JButton("It's nyuci time");
-        JButton checkButton = new JButton("Display List Nota");
+        JButton checkNotaButton = new JButton("Display List Nota");
         return new JButton[]{
-            nyuciButton, checkButton
+            nyuciButton, checkNotaButton
         };
     }