diff --git a/course/src/main/java/in/testpress/course/ui/PdfViewerActivity.kt b/course/src/main/java/in/testpress/course/ui/PdfViewerActivity.kt
index 8d1424b91..6dca30643 100644
--- a/course/src/main/java/in/testpress/course/ui/PdfViewerActivity.kt
+++ b/course/src/main/java/in/testpress/course/ui/PdfViewerActivity.kt
@@ -8,10 +8,10 @@ import `in`.testpress.course.util.PDFDownloadManager
 import `in`.testpress.course.util.PdfDownloadListener
 import android.os.Bundle
 import android.view.View
+import `in`.testpress.ui.BaseToolBarActivity
 import android.view.WindowManager
-import androidx.appcompat.app.AppCompatActivity
 
-class PdfViewerActivity : AppCompatActivity(), PdfDownloadListener, DisplayPDFListener {
+class PdfViewerActivity : BaseToolBarActivity(), PdfDownloadListener, DisplayPDFListener {
     private lateinit var binding: LayoutPdfViewerBinding
     private lateinit var pdfDownloadManager: PDFDownloadManager
 
@@ -25,7 +25,6 @@ class PdfViewerActivity : AppCompatActivity(), PdfDownloadListener, DisplayPDFLi
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        disableScreenShot()
         binding = LayoutPdfViewerBinding.inflate(layoutInflater)
         setContentView(binding.root)
         hideStatusBar()
@@ -38,13 +37,6 @@ class PdfViewerActivity : AppCompatActivity(), PdfDownloadListener, DisplayPDFLi
         }
     }
 
-    private fun disableScreenShot() {
-        window.setFlags(
-                WindowManager.LayoutParams.FLAG_SECURE,
-                WindowManager.LayoutParams.FLAG_SECURE
-        )
-    }
-
     private fun hideStatusBar() {
         window.decorView.systemUiVisibility = View.SYSTEM_UI_FLAG_FULLSCREEN
         this.window.setFlags(
diff --git a/course/src/main/res/layout/layout_pdf_viewer.xml b/course/src/main/res/layout/layout_pdf_viewer.xml
index 815e8bc3e..17b55aac9 100644
--- a/course/src/main/res/layout/layout_pdf_viewer.xml
+++ b/course/src/main/res/layout/layout_pdf_viewer.xml
@@ -6,6 +6,11 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:orientation="vertical">
 
+    <!-- We are displaying the PDF content in fullscreen, so the toolbar is hidden.
+         However, the toolbar view is still required because this Activity extends BaseToolBarActivity. -->
+    <include layout="@layout/testpress_toolbar"
+        android:visibility="gone" />
+
     <com.github.barteksc.pdfviewer.PDFView
         android:id="@+id/pdfView"
         android:layout_width="0dp"