diff --git a/bondoman/app/src/main/java/com/example/bondoman/MainActivity.kt b/bondoman/app/src/main/java/com/example/bondoman/MainActivity.kt
index 08c1b7711c5c1c6e4d8ce781e20e989a37e8ac41..1061ab31ae2dfb8f22997bb0b1198936e782abe6 100644
--- a/bondoman/app/src/main/java/com/example/bondoman/MainActivity.kt
+++ b/bondoman/app/src/main/java/com/example/bondoman/MainActivity.kt
@@ -14,7 +14,7 @@ import kotlinx.coroutines.launch
 
 
 class MainActivity : AppCompatActivity() {
-    private lateinit var binding: ActivityMainBinding
+    lateinit var binding: ActivityMainBinding
     private val db by lazy { TransactionDB(this) }
 
     override fun onCreate(savedInstanceState: Bundle?) {
@@ -25,6 +25,8 @@ class MainActivity : AppCompatActivity() {
         val serviceIntent = Intent(this, CheckExpiryToken::class.java)
         startService(serviceIntent)
 
+        replaceFragment(TransactionPage(), HeaderTransaction())
+
         binding.bottomNavigationView.setOnNavigationItemSelectedListener { menuItem ->
             when (menuItem.itemId) {
                 R.id.scan_cam -> replaceFragment(ScanPage(), HeaderScan())
@@ -53,7 +55,7 @@ class MainActivity : AppCompatActivity() {
         }
     }
 
-    private fun replaceFragment(fragment: Fragment, header: Fragment) {
+    fun replaceFragment(fragment: Fragment, header: Fragment) {
         supportFragmentManager.beginTransaction()
             .replace(R.id.frame_layout, fragment)
             .commit()
@@ -61,5 +63,7 @@ class MainActivity : AppCompatActivity() {
         supportFragmentManager.beginTransaction()
             .replace(R.id.header_layout, header)
             .commit()
+
+        supportFragmentManager.executePendingTransactions()
     }
 }
diff --git a/bondoman/app/src/main/java/com/example/bondoman/ScanPage.kt b/bondoman/app/src/main/java/com/example/bondoman/ScanPage.kt
index 6be978dfa1c042a9ee2ba608d5df8a70a333a118..dd98a7c40d3a77f3596d74a080ed2c99a662ea66 100644
--- a/bondoman/app/src/main/java/com/example/bondoman/ScanPage.kt
+++ b/bondoman/app/src/main/java/com/example/bondoman/ScanPage.kt
@@ -301,10 +301,16 @@ class ScanPage : Fragment() {
 
             Toast.makeText(requireContext(), "Berhasil menambahkan ${count} transaksi", Toast.LENGTH_SHORT).show()
 
-            // return to transaction page
-            val fragment = TransactionPage()
-            val transaction = requireFragmentManager().beginTransaction()
-            transaction.replace(R.id.frame_layout, fragment).commit()
+            val transactionPage = TransactionPage()
+            val headerTransaction = HeaderTransaction()
+
+            val mainActivity = activity as? MainActivity
+            if (mainActivity != null) {
+                mainActivity.binding.bottomNavigationView.selectedItemId = R.id.bill
+                mainActivity.replaceFragment(transactionPage, headerTransaction)
+            } else {
+                Log.e("ScanPage", "Activity is null. Cannot cast to MainActivity.")
+            }
         }
     }