diff --git a/thread/tests/cts/src/android/net/thread/cts/ThreadNetworkControllerTest.java b/thread/tests/cts/src/android/net/thread/cts/ThreadNetworkControllerTest.java
index 0591c87..9a81388 100644
--- a/thread/tests/cts/src/android/net/thread/cts/ThreadNetworkControllerTest.java
+++ b/thread/tests/cts/src/android/net/thread/cts/ThreadNetworkControllerTest.java
@@ -864,11 +864,12 @@
     @Test
     public void meshcopService_threadDisabled_notDiscovered() throws Exception {
         setUpTestNetwork();
-
         CompletableFuture<NsdServiceInfo> serviceLostFuture = new CompletableFuture<>();
         NsdManager.DiscoveryListener listener =
                 discoverForServiceLost(MESHCOP_SERVICE_TYPE, serviceLostFuture);
+
         setEnabledAndWait(mController, false);
+
         try {
             serviceLostFuture.get(SERVICE_LOST_TIMEOUT_MILLIS, MILLISECONDS);
         } catch (InterruptedException | ExecutionException | TimeoutException ignored) {
@@ -877,7 +878,6 @@
         } finally {
             mNsdManager.stopServiceDiscovery(listener);
         }
-
         assertThrows(
                 TimeoutException.class,
                 () -> discoverService(MESHCOP_SERVICE_TYPE, SERVICE_LOST_TIMEOUT_MILLIS));
@@ -1112,7 +1112,12 @@
                         serviceInfoFuture.complete(serviceInfo);
                     }
                 };
-        mNsdManager.discoverServices(serviceType, NsdManager.PROTOCOL_DNS_SD, listener);
+        mNsdManager.discoverServices(
+                serviceType,
+                NsdManager.PROTOCOL_DNS_SD,
+                mTestNetworkTracker.getNetwork(),
+                mExecutor,
+                listener);
         try {
             serviceInfoFuture.get(timeoutMilliseconds, MILLISECONDS);
         } finally {
@@ -1131,7 +1136,12 @@
                         serviceInfoFuture.complete(serviceInfo);
                     }
                 };
-        mNsdManager.discoverServices(serviceType, NsdManager.PROTOCOL_DNS_SD, listener);
+        mNsdManager.discoverServices(
+                serviceType,
+                NsdManager.PROTOCOL_DNS_SD,
+                mTestNetworkTracker.getNetwork(),
+                mExecutor,
+                listener);
         return listener;
     }
 
diff --git a/thread/tests/utils/src/android/net/thread/utils/TapTestNetworkTracker.java b/thread/tests/utils/src/android/net/thread/utils/TapTestNetworkTracker.java
index 43f177d..b586a19 100644
--- a/thread/tests/utils/src/android/net/thread/utils/TapTestNetworkTracker.java
+++ b/thread/tests/utils/src/android/net/thread/utils/TapTestNetworkTracker.java
@@ -62,6 +62,7 @@
     private final Looper mLooper;
     private TestNetworkInterface mInterface;
     private TestableNetworkAgent mAgent;
+    private Network mNetwork;
     private final TestableNetworkCallback mNetworkCallback;
     private final ConnectivityManager mConnectivityManager;
 
@@ -91,6 +92,11 @@
         return mInterface.getInterfaceName();
     }
 
+    /** Returns the {@link android.net.Network} of the test network. */
+    public Network getNetwork() {
+        return mNetwork;
+    }
+
     private void setUpTestNetwork() throws Exception {
         mInterface = mContext.getSystemService(TestNetworkManager.class).createTapInterface();
 
@@ -105,13 +111,13 @@
                         newNetworkCapabilities(),
                         lp,
                         new NetworkAgentConfig.Builder().build());
-        final Network network = mAgent.register();
+        mNetwork = mAgent.register();
         mAgent.markConnected();
 
         PollingCheck.check(
                 "No usable address on interface",
                 TIMEOUT.toMillis(),
-                () -> hasUsableAddress(network, getInterfaceName()));
+                () -> hasUsableAddress(mNetwork, getInterfaceName()));
 
         lp.setLinkAddresses(makeLinkAddresses());
         mAgent.sendLinkProperties(lp);