diff --git a/framework/Android.bp b/framework/Android.bp
index ffca971..73e1511 100644
--- a/framework/Android.bp
+++ b/framework/Android.bp
@@ -14,16 +14,6 @@
 // limitations under the License.
 //
 
-package {
-    // See: http://go/android-license-faq
-    // A large-scale-change added 'default_applicable_licenses' to import
-    // all of the 'license_kinds' from "frameworks_base_license"
-    // to get the below license kinds:
-    //   SPDX-license-identifier-Apache-2.0
-    default_applicable_licenses: ["frameworks_base_license"],
-}
-
-// TODO: use a java_library in the bootclasspath instead
 filegroup {
     name: "framework-connectivity-internal-sources",
     srcs: [
@@ -58,4 +48,4 @@
         "//frameworks/base",
         "//packages/modules/Connectivity:__subpackages__",
     ],
-}
+}
\ No newline at end of file
diff --git a/framework/src/android/net/ConnectivityManager.java b/framework/src/android/net/ConnectivityManager.java
index ace3a5c..4ddae53 100644
--- a/framework/src/android/net/ConnectivityManager.java
+++ b/framework/src/android/net/ConnectivityManager.java
@@ -2319,7 +2319,7 @@
             int uid, @NonNull String callingPackage, @Nullable String callingAttributionTag,
             boolean throwException) {
         return Settings.checkAndNoteChangeNetworkStateOperation(context, uid, callingPackage,
-                throwException);
+                callingAttributionTag, throwException);
     }
 
     /**
@@ -2333,7 +2333,7 @@
             @NonNull String callingPackage, @Nullable String callingAttributionTag,
             boolean throwException) {
         return Settings.checkAndNoteWriteSettingsOperation(context, uid, callingPackage,
-                throwException);
+                callingAttributionTag, throwException);
     }
 
     /**
diff --git a/service/Android.bp b/service/Android.bp
index f20b89f..ed1716f 100644
--- a/service/Android.bp
+++ b/service/Android.bp
@@ -14,15 +14,6 @@
 // limitations under the License.
 //
 
-package {
-    // See: http://go/android-license-faq
-    // A large-scale-change added 'default_applicable_licenses' to import
-    // all of the 'license_kinds' from "frameworks_base_license"
-    // to get the below license kinds:
-    //   SPDX-license-identifier-Apache-2.0
-    default_applicable_licenses: ["frameworks_base_license"],
-}
-
 cc_library_shared {
     name: "libservice-connectivity",
     // TODO: build against the NDK (sdk_version: "30" for example)
diff --git a/tests/net/Android.bp b/tests/net/Android.bp
index 8122495..ffde68e 100644
--- a/tests/net/Android.bp
+++ b/tests/net/Android.bp
@@ -1,15 +1,6 @@
 //########################################################################
 // Build FrameworksNetTests package
 //########################################################################
-package {
-    // See: http://go/android-license-faq
-    // A large-scale-change added 'default_applicable_licenses' to import
-    // all of the 'license_kinds' from "frameworks_base_license"
-    // to get the below license kinds:
-    //   SPDX-license-identifier-Apache-2.0
-    default_applicable_licenses: ["frameworks_base_license"],
-}
-
 java_defaults {
     name: "FrameworksNetTests-jni-defaults",
     jni_libs: [
diff --git a/tests/net/common/Android.bp b/tests/net/common/Android.bp
index babb81c..c271f49 100644
--- a/tests/net/common/Android.bp
+++ b/tests/net/common/Android.bp
@@ -16,15 +16,6 @@
 
 // Tests in this folder are included both in unit tests and CTS.
 // They must be fast and stable, and exercise public or test APIs.
-package {
-    // See: http://go/android-license-faq
-    // A large-scale-change added 'default_applicable_licenses' to import
-    // all of the 'license_kinds' from "frameworks_base_license"
-    // to get the below license kinds:
-    //   SPDX-license-identifier-Apache-2.0
-    default_applicable_licenses: ["frameworks_base_license"],
-}
-
 java_library {
     name: "FrameworksNetCommonTests",
     srcs: ["java/**/*.java", "java/**/*.kt"],
diff --git a/tests/net/java/com/android/server/ConnectivityServiceTest.java b/tests/net/java/com/android/server/ConnectivityServiceTest.java
index d7dc68d..24e5592 100644
--- a/tests/net/java/com/android/server/ConnectivityServiceTest.java
+++ b/tests/net/java/com/android/server/ConnectivityServiceTest.java
@@ -3687,7 +3687,7 @@
      * @return the context's attribution tag
      */
     private String getAttributionTag() {
-        return null;
+        return mContext.getAttributionTag();
     }
 
     @Test
diff --git a/tests/net/java/com/android/server/connectivity/NetworkNotificationManagerTest.java b/tests/net/java/com/android/server/connectivity/NetworkNotificationManagerTest.java
index ff8c632..d01dc03 100644
--- a/tests/net/java/com/android/server/connectivity/NetworkNotificationManagerTest.java
+++ b/tests/net/java/com/android/server/connectivity/NetworkNotificationManagerTest.java
@@ -20,6 +20,7 @@
 
 import static org.mockito.Mockito.any;
 import static org.mockito.Mockito.anyInt;
+import static org.mockito.Mockito.clearInvocations;
 import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.eq;
 import static org.mockito.Mockito.mock;
@@ -39,6 +40,7 @@
 import android.net.NetworkInfo;
 import android.os.UserHandle;
 import android.telephony.TelephonyManager;
+import android.util.DisplayMetrics;
 
 import androidx.test.filters.SmallTest;
 import androidx.test.runner.AndroidJUnit4;
@@ -88,6 +90,7 @@
 
     @Mock Context mCtx;
     @Mock Resources mResources;
+    @Mock DisplayMetrics mDisplayMetrics;
     @Mock PackageManager mPm;
     @Mock TelephonyManager mTelephonyManager;
     @Mock NotificationManager mNotificationManager;
@@ -99,6 +102,17 @@
 
     NetworkNotificationManager mManager;
 
+
+    @BeforeClass
+    public static void setUpClass() {
+        Notification.DevFlags.sForceDefaults = true;
+    }
+
+    @AfterClass
+    public static void tearDownClass() {
+        Notification.DevFlags.sForceDefaults = false;
+    }
+
     @Before
     public void setUp() {
         MockitoAnnotations.initMocks(this);
@@ -109,6 +123,7 @@
         mCellNai.networkInfo = mNetworkInfo;
         mVpnNai.networkCapabilities = VPN_CAPABILITIES;
         mVpnNai.networkInfo = mNetworkInfo;
+        mDisplayMetrics.density = 2.275f;
         doReturn(true).when(mVpnNai).isVPN();
         when(mCtx.getResources()).thenReturn(mResources);
         when(mCtx.getPackageManager()).thenReturn(mPm);
@@ -120,6 +135,7 @@
                 .thenReturn(mNotificationManager);
         when(mNetworkInfo.getExtraInfo()).thenReturn(TEST_EXTRA_INFO);
         when(mResources.getColor(anyInt(), any())).thenReturn(0xFF607D8B);
+        when(mResources.getDisplayMetrics()).thenReturn(mDisplayMetrics);
 
         mManager = new NetworkNotificationManager(mCtx, mTelephonyManager);
     }
@@ -142,15 +158,15 @@
     public void testTitleOfPrivateDnsBroken() {
         // Test the title of mobile data.
         verifyTitleByNetwork(100, mCellNai, R.string.mobile_no_internet);
-        reset(mResources);
+        clearInvocations(mResources);
 
         // Test the title of wifi.
         verifyTitleByNetwork(101, mWifiNai, R.string.wifi_no_internet);
-        reset(mResources);
+        clearInvocations(mResources);
 
         // Test the title of other networks.
         verifyTitleByNetwork(102, mVpnNai, R.string.other_networks_no_internet);
-        reset(mResources);
+        clearInvocations(mResources);
     }
 
     @Test
diff --git a/tests/net/smoketest/Android.bp b/tests/net/smoketest/Android.bp
index 1535f3d..84ae2b5 100644
--- a/tests/net/smoketest/Android.bp
+++ b/tests/net/smoketest/Android.bp
@@ -9,15 +9,6 @@
 //
 // TODO: remove this hack when there is a better solution for jni_libs that includes
 // dependent libraries.
-package {
-    // See: http://go/android-license-faq
-    // A large-scale-change added 'default_applicable_licenses' to import
-    // all of the 'license_kinds' from "frameworks_base_license"
-    // to get the below license kinds:
-    //   SPDX-license-identifier-Apache-2.0
-    default_applicable_licenses: ["frameworks_base_license"],
-}
-
 android_test {
     name: "FrameworksNetSmokeTests",
     defaults: ["FrameworksNetTests-jni-defaults"],
@@ -28,4 +19,4 @@
         "mockito-target-minus-junit4",
         "services.core",
     ],
-}
+}
\ No newline at end of file