Fix mts test failure due to device rootable.

Test: atest
Bug: 277538336
Change-Id: I413bb52ec042c03c3ca03ec9ad1f0e27b35c3cf6
diff --git a/adservices/apk/tests/Settings/AndroidTest.AppConsent.ExtServices.xml b/adservices/apk/tests/Settings/AndroidTest.AppConsent.ExtServices.xml
index 5775a5d..f7ad142 100644
--- a/adservices/apk/tests/Settings/AndroidTest.AppConsent.ExtServices.xml
+++ b/adservices/apk/tests/Settings/AndroidTest.AppConsent.ExtServices.xml
@@ -49,11 +49,6 @@
                 value="com.example.adservices.samples.ui.consenttestapp.apk->/data/local/tmp/cts/install/com.example.adservices.samples.ui.consenttestapp.apk"/>
     </target_preparer>
 
-    <!-- delete files requires root access -->
-    <target_preparer class="com.android.tradefed.targetprep.RootTargetPreparer">
-        <option name="force-root" value="true"/>
-    </target_preparer>
-
     <test class="com.android.tradefed.testtype.AndroidJUnitTest">
         <option name="hidden-api-checks" value="false"/> <!-- Allow hidden API uses -->
         <option name="package" value="com.android.adextservices.tests.ui"/>
diff --git a/adservices/apk/tests/Settings/AndroidTest.AppConsent.xml b/adservices/apk/tests/Settings/AndroidTest.AppConsent.xml
index 8bf90af..820510e 100644
--- a/adservices/apk/tests/Settings/AndroidTest.AppConsent.xml
+++ b/adservices/apk/tests/Settings/AndroidTest.AppConsent.xml
@@ -38,11 +38,6 @@
                 value="com.example.adservices.samples.ui.consenttestapp.apk->/data/local/tmp/cts/install/com.example.adservices.samples.ui.consenttestapp.apk" />
     </target_preparer>
 
-    <!-- delete files requires root access -->
-    <target_preparer class="com.android.tradefed.targetprep.RootTargetPreparer">
-        <option name="force-root" value="true" />
-    </target_preparer>
-
     <test class="com.android.tradefed.testtype.AndroidJUnitTest">
         <option name="hidden-api-checks" value="false" /> <!-- Allow hidden API uses -->
         <option name="package" value="com.android.adservices.tests.ui"/>