diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 8feea25..5a04310 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -30,12 +30,18 @@
         tools:targetApi="31">
         <activity
             android:name=".trackerLog.TrackerLogActivity"
-            android:exported="false" />
+            android:screenOrientation="portrait"
+            android:exported="false"
+            tools:ignore="LockedOrientationActivity" />
         <activity
             android:name=".ScannerActivity"
-            android:exported="false" />
+            android:screenOrientation="portrait"
+            android:exported="false"
+            tools:ignore="LockedOrientationActivity" />
         <activity
             android:name=".HomeActivity"
+            android:screenOrientation="portrait"
+            tools:ignore="LockedOrientationActivity"
             android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
@@ -57,4 +63,4 @@
         </service>
     </application>
 
-</manifest>
\ No newline at end of file
+</manifest>