diff --git a/tests/common/AndroidTest_Coverage.xml b/tests/common/AndroidTest_Coverage.xml
index d4898b2..48d26b8 100644
--- a/tests/common/AndroidTest_Coverage.xml
+++ b/tests/common/AndroidTest_Coverage.xml
@@ -14,7 +14,8 @@
 -->
 <configuration description="Runs coverage tests for Connectivity">
     <target_preparer class="com.android.tradefed.targetprep.TestAppInstallSetup">
-        <option name="test-file-name" value="ConnectivityCoverageTests.apk" />
+      <option name="test-file-name" value="ConnectivityCoverageTests.apk" />
+      <option name="install-arg" value="-t" />
     </target_preparer>
 
     <option name="test-tag" value="ConnectivityCoverageTests" />
diff --git a/tests/unit/AndroidManifest.xml b/tests/unit/AndroidManifest.xml
index 887f171..54e1cd0 100644
--- a/tests/unit/AndroidManifest.xml
+++ b/tests/unit/AndroidManifest.xml
@@ -50,7 +50,7 @@
     <uses-permission android:name="android.permission.NETWORK_STATS_PROVIDER" />
     <uses-permission android:name="android.permission.CONTROL_OEM_PAID_NETWORK_PREFERENCE" />
 
-    <application>
+    <application android:testOnly="true">
         <uses-library android:name="android.test.runner" />
         <uses-library android:name="android.net.ipsec.ike" />
         <activity
diff --git a/tests/unit/AndroidTest.xml b/tests/unit/AndroidTest.xml
index 939ae49..2d32e55 100644
--- a/tests/unit/AndroidTest.xml
+++ b/tests/unit/AndroidTest.xml
@@ -15,7 +15,8 @@
 -->
 <configuration description="Runs Frameworks Networking Tests.">
     <target_preparer class="com.android.tradefed.targetprep.TestAppInstallSetup">
-        <option name="test-file-name" value="FrameworksNetTests.apk" />
+      <option name="test-file-name" value="FrameworksNetTests.apk" />
+      <option name="install-arg" value="-t" />
     </target_preparer>
 
     <option name="test-suite-tag" value="apct" />