diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index 0c45285..ea91395 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -3144,7 +3144,7 @@
             }
         }
 
-        nai.clatd.setNat64Prefix(prefix);
+        nai.clatd.setNat64PrefixFromDns(prefix);
         handleUpdateLinkProperties(nai, new LinkProperties(nai.linkProperties));
     }
 
@@ -5856,9 +5856,9 @@
             @NonNull LinkProperties oldLp) {
         int netId = networkAgent.network.netId;
 
-        // The NetworkAgentInfo does not know whether clatd is running on its network or not, or
-        // whether there is a NAT64 prefix. Before we do anything else, make sure its LinkProperties
-        // are accurate.
+        // The NetworkAgent does not know whether clatd is running on its network or not, or whether
+        // a NAT64 prefix was discovered by the DNS resolver. Before we do anything else, make sure
+        // the LinkProperties for the network are accurate.
         networkAgent.clatd.fixupLinkProperties(oldLp, newLp);
 
         updateInterfaces(newLp, oldLp, netId, networkAgent.networkCapabilities,
diff --git a/services/core/java/com/android/server/connectivity/Nat464Xlat.java b/services/core/java/com/android/server/connectivity/Nat464Xlat.java
index 82465f8..3b3c520 100644
--- a/services/core/java/com/android/server/connectivity/Nat464Xlat.java
+++ b/services/core/java/com/android/server/connectivity/Nat464Xlat.java
@@ -81,7 +81,7 @@
         RUNNING,      // start() called, and the stacked iface is known to be up.
     }
 
-    private IpPrefix mNat64Prefix;
+    private IpPrefix mNat64PrefixFromDns;
     private String mBaseIface;
     private String mIface;
     private Inet6Address mIPv6Address;
@@ -100,7 +100,7 @@
      * currently connected and where the NetworkAgent has not disabled 464xlat. It is the signal to
      * enable NAT64 prefix discovery.
      *
-     * @param network the NetworkAgentInfo corresponding to the network.
+     * @param nai the NetworkAgentInfo corresponding to the network.
      * @return true if the network requires clat, false otherwise.
      */
     @VisibleForTesting
@@ -180,7 +180,7 @@
 
         String addrStr = null;
         try {
-            addrStr = mNetd.clatdStart(baseIface, mNat64Prefix.toString());
+            addrStr = mNetd.clatdStart(baseIface, getNat64Prefix().toString());
         } catch (RemoteException | ServiceSpecificException e) {
             Slog.e(TAG, "Error starting clatd on " + baseIface + ": " + e);
         }
@@ -318,8 +318,12 @@
         }
     }
 
-    public void setNat64Prefix(IpPrefix nat64Prefix) {
-        mNat64Prefix = nat64Prefix;
+    private IpPrefix getNat64Prefix() {
+        return mNat64PrefixFromDns;
+    }
+
+    public void setNat64PrefixFromDns(IpPrefix prefix) {
+        mNat64PrefixFromDns = prefix;
     }
 
     /**
@@ -328,7 +332,7 @@
      * has no idea that 464xlat is running on top of it.
      */
     public void fixupLinkProperties(@NonNull LinkProperties oldLp, @NonNull LinkProperties lp) {
-        lp.setNat64Prefix(mNat64Prefix);
+        lp.setNat64Prefix(getNat64Prefix());
 
         if (!isRunning()) {
             return;
diff --git a/tests/net/common/java/android/net/NetworkCapabilitiesTest.java b/tests/net/common/java/android/net/NetworkCapabilitiesTest.java
index 316a83a..6e9dc8e 100644
--- a/tests/net/common/java/android/net/NetworkCapabilitiesTest.java
+++ b/tests/net/common/java/android/net/NetworkCapabilitiesTest.java
@@ -55,6 +55,10 @@
 import androidx.core.os.BuildCompat;
 import androidx.test.runner.AndroidJUnit4;
 
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo;
+
+import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
@@ -67,6 +71,9 @@
     private static final String TEST_SSID = "TEST_SSID";
     private static final String DIFFERENT_TEST_SSID = "DIFFERENT_TEST_SSID";
 
+    @Rule
+    public DevSdkIgnoreRule mDevSdkIgnoreRule = new DevSdkIgnoreRule();
+
     private boolean isAtLeastR() {
         // BuildCompat.isAtLeastR() is used to check the Android version before releasing Android R.
         // Build.VERSION.SDK_INT > Build.VERSION_CODES.Q is used to check the Android version after
@@ -441,7 +448,7 @@
         return range;
     }
 
-    @Test
+    @Test @IgnoreUpTo(Build.VERSION_CODES.Q)
     public void testSetAdministratorUids() {
         NetworkCapabilities nc =
                 new NetworkCapabilities().setAdministratorUids(new int[] {2, 1, 3});
@@ -449,7 +456,7 @@
         assertArrayEquals(new int[] {1, 2, 3}, nc.getAdministratorUids());
     }
 
-    @Test
+    @Test @IgnoreUpTo(Build.VERSION_CODES.Q)
     public void testSetAdministratorUidsWithDuplicates() {
         try {
             new NetworkCapabilities().setAdministratorUids(new int[] {1, 1});
@@ -510,6 +517,12 @@
         assertFalse(nc2.appliesToUid(12));
         assertTrue(nc1.appliesToUid(22));
         assertTrue(nc2.appliesToUid(22));
+    }
+
+    @Test @IgnoreUpTo(Build.VERSION_CODES.Q)
+    public void testCombineCapabilities_AdministratorUids() {
+        final NetworkCapabilities nc1 = new NetworkCapabilities();
+        final NetworkCapabilities nc2 = new NetworkCapabilities();
 
         final int[] adminUids = {3, 6, 12};
         nc1.setAdministratorUids(adminUids);
@@ -518,7 +531,7 @@
         assertArrayEquals(nc2.getAdministratorUids(), adminUids);
 
         final int[] adminUidsOtherOrder = {3, 12, 6};
-        nc1.setAdministratorUids(adminUids);
+        nc1.setAdministratorUids(adminUidsOtherOrder);
         assertTrue(nc2.equalsAdministratorUids(nc1));
 
         final int[] adminUids2 = {11, 1, 12, 3, 6};
diff --git a/tests/net/java/com/android/server/connectivity/Nat464XlatTest.java b/tests/net/java/com/android/server/connectivity/Nat464XlatTest.java
index 9b24887..d0ebb52 100644
--- a/tests/net/java/com/android/server/connectivity/Nat464XlatTest.java
+++ b/tests/net/java/com/android/server/connectivity/Nat464XlatTest.java
@@ -181,7 +181,7 @@
         Nat464Xlat nat = makeNat464Xlat();
         ArgumentCaptor<LinkProperties> c = ArgumentCaptor.forClass(LinkProperties.class);
 
-        nat.setNat64Prefix(new IpPrefix(NAT64_PREFIX));
+        nat.setNat64PrefixFromDns(new IpPrefix(NAT64_PREFIX));
 
         // Start clat.
         nat.start();
@@ -222,7 +222,7 @@
         ArgumentCaptor<LinkProperties> c = ArgumentCaptor.forClass(LinkProperties.class);
         InOrder inOrder = inOrder(mNetd, mConnectivity);
 
-        nat.setNat64Prefix(new IpPrefix(NAT64_PREFIX));
+        nat.setNat64PrefixFromDns(new IpPrefix(NAT64_PREFIX));
 
         nat.start();
 
@@ -309,7 +309,7 @@
         Nat464Xlat nat = makeNat464Xlat();
         ArgumentCaptor<LinkProperties> c = ArgumentCaptor.forClass(LinkProperties.class);
 
-        nat.setNat64Prefix(new IpPrefix(NAT64_PREFIX));
+        nat.setNat64PrefixFromDns(new IpPrefix(NAT64_PREFIX));
 
         nat.start();
 
@@ -348,7 +348,7 @@
     public void testStopBeforeClatdStarts() throws Exception {
         Nat464Xlat nat = makeNat464Xlat();
 
-        nat.setNat64Prefix(new IpPrefix(NAT64_PREFIX));
+        nat.setNat64PrefixFromDns(new IpPrefix(NAT64_PREFIX));
 
         nat.start();
 
@@ -380,7 +380,7 @@
     public void testStopAndClatdNeverStarts() throws Exception {
         Nat464Xlat nat = makeNat464Xlat();
 
-        nat.setNat64Prefix(new IpPrefix(NAT64_PREFIX));
+        nat.setNat64PrefixFromDns(new IpPrefix(NAT64_PREFIX));
 
         nat.start();