diff --git a/thread/framework/Android.bp b/thread/framework/Android.bp
index 846253c..f8fe422 100644
--- a/thread/framework/Android.bp
+++ b/thread/framework/Android.bp
@@ -30,3 +30,14 @@
         "//packages/modules/Connectivity:__subpackages__",
     ],
 }
+
+filegroup {
+    name: "framework-thread-ot-daemon-shared-aidl-sources",
+    srcs: [
+        "java/android/net/thread/ChannelMaxPower.aidl",
+    ],
+    path: "java",
+    visibility: [
+        "//external/ot-br-posix:__subpackages__",
+    ],
+}
diff --git a/thread/framework/java/android/net/thread/ChannelMaxPower.aidl b/thread/framework/java/android/net/thread/ChannelMaxPower.aidl
new file mode 100644
index 0000000..bcda8a8
--- /dev/null
+++ b/thread/framework/java/android/net/thread/ChannelMaxPower.aidl
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net.thread;
+
+ /**
+  * Mapping from a channel to its max power.
+  *
+  * {@hide}
+  */
+parcelable ChannelMaxPower {
+    int channel; // The Thread radio channel.
+    int maxPower; // The max power in the unit of 0.01dBm. Passing INT16_MAX(32767) will
+                  // disable the channel.
+}
diff --git a/thread/framework/java/android/net/thread/IThreadNetworkController.aidl b/thread/framework/java/android/net/thread/IThreadNetworkController.aidl
index 485e25d..c5ca557 100644
--- a/thread/framework/java/android/net/thread/IThreadNetworkController.aidl
+++ b/thread/framework/java/android/net/thread/IThreadNetworkController.aidl
@@ -17,6 +17,7 @@
 package android.net.thread;
 
 import android.net.thread.ActiveOperationalDataset;
+import android.net.thread.ChannelMaxPower;
 import android.net.thread.IActiveOperationalDatasetReceiver;
 import android.net.thread.IOperationalDatasetCallback;
 import android.net.thread.IOperationReceiver;
@@ -39,6 +40,7 @@
     void leave(in IOperationReceiver receiver);
 
     void setTestNetworkAsUpstream(in String testNetworkInterfaceName, in IOperationReceiver receiver);
+    void setChannelMaxPowers(in ChannelMaxPower[] channelMaxPowers, in IOperationReceiver receiver);
 
     int getThreadVersion();
     void createRandomizedDataset(String networkName, IActiveOperationalDatasetReceiver receiver);
diff --git a/thread/framework/java/android/net/thread/ThreadNetworkController.java b/thread/framework/java/android/net/thread/ThreadNetworkController.java
index db761a3..8d6b40a 100644
--- a/thread/framework/java/android/net/thread/ThreadNetworkController.java
+++ b/thread/framework/java/android/net/thread/ThreadNetworkController.java
@@ -25,10 +25,12 @@
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.RequiresPermission;
+import android.annotation.Size;
 import android.annotation.SystemApi;
 import android.os.Binder;
 import android.os.OutcomeReceiver;
 import android.os.RemoteException;
+import android.util.SparseIntArray;
 
 import com.android.internal.annotations.GuardedBy;
 import com.android.internal.annotations.VisibleForTesting;
@@ -98,6 +100,12 @@
     /** Thread standard version 1.3. */
     public static final int THREAD_VERSION_1_3 = 4;
 
+    /** Minimum value of max power in unit of 0.01dBm. @hide */
+    private static final int POWER_LIMITATION_MIN = -32768;
+
+    /** Maximum value of max power in unit of 0.01dBm. @hide */
+    private static final int POWER_LIMITATION_MAX = 32767;
+
     /** @hide */
     @Retention(RetentionPolicy.SOURCE)
     @IntDef({THREAD_VERSION_1_3})
@@ -596,6 +604,98 @@
         }
     }
 
+    /**
+     * Sets max power of each channel.
+     *
+     * <p>If not set, the default max power is set by the Thread HAL service or the Thread radio
+     * chip firmware.
+     *
+     * <p>On success, the Pending Dataset is successfully registered and persisted on the Leader and
+     * {@link OutcomeReceiver#onResult} of {@code receiver} will be called; When failed, {@link
+     * OutcomeReceiver#onError} will be called with a specific error:
+     *
+     * <ul>
+     *   <li>{@link ThreadNetworkException#ERROR_UNSUPPORTED_OPERATION} the operation is no
+     *       supported by the platform.
+     * </ul>
+     *
+     * @param channelMaxPowers SparseIntArray (key: channel, value: max power) consists of channel
+     *     and corresponding max power. Valid channel values should be between {@link
+     *     ActiveOperationalDataset#CHANNEL_MIN_24_GHZ} and {@link
+     *     ActiveOperationalDataset#CHANNEL_MAX_24_GHZ}. The unit of the max power is 0.01dBm. Max
+     *     power values should be between INT16_MIN (-32768) and INT16_MAX (32767). If the max power
+     *     is set to INT16_MAX, the corresponding channel is not supported.
+     * @param executor the executor to execute {@code receiver}.
+     * @param receiver the receiver to receive the result of this operation.
+     * @throws IllegalArgumentException if the size of {@code channelMaxPowers} is smaller than 1,
+     *     or invalid channel or max power is configured.
+     * @hide
+     */
+    @RequiresPermission("android.permission.THREAD_NETWORK_PRIVILEGED")
+    public final void setChannelMaxPowers(
+            @NonNull @Size(min = 1) SparseIntArray channelMaxPowers,
+            @NonNull @CallbackExecutor Executor executor,
+            @NonNull OutcomeReceiver<Void, ThreadNetworkException> receiver) {
+        requireNonNull(channelMaxPowers, "channelMaxPowers cannot be null");
+        requireNonNull(executor, "executor cannot be null");
+        requireNonNull(receiver, "receiver cannot be null");
+
+        if (channelMaxPowers.size() < 1) {
+            throw new IllegalArgumentException("channelMaxPowers cannot be empty");
+        }
+
+        for (int i = 0; i < channelMaxPowers.size(); i++) {
+            int channel = channelMaxPowers.keyAt(i);
+            int maxPower = channelMaxPowers.get(channel);
+
+            if ((channel < ActiveOperationalDataset.CHANNEL_MIN_24_GHZ)
+                    || (channel > ActiveOperationalDataset.CHANNEL_MAX_24_GHZ)) {
+                throw new IllegalArgumentException(
+                        "Channel "
+                                + channel
+                                + " exceeds allowed range ["
+                                + ActiveOperationalDataset.CHANNEL_MIN_24_GHZ
+                                + ", "
+                                + ActiveOperationalDataset.CHANNEL_MAX_24_GHZ
+                                + "]");
+            }
+
+            if ((maxPower < POWER_LIMITATION_MIN) || (maxPower > POWER_LIMITATION_MAX)) {
+                throw new IllegalArgumentException(
+                        "Channel power ({channel: "
+                                + channel
+                                + ", maxPower: "
+                                + maxPower
+                                + "}) exceeds allowed range ["
+                                + POWER_LIMITATION_MIN
+                                + ", "
+                                + POWER_LIMITATION_MAX
+                                + "]");
+            }
+        }
+
+        try {
+            mControllerService.setChannelMaxPowers(
+                    toChannelMaxPowerArray(channelMaxPowers),
+                    new OperationReceiverProxy(executor, receiver));
+        } catch (RemoteException e) {
+            throw e.rethrowFromSystemServer();
+        }
+    }
+
+    private static ChannelMaxPower[] toChannelMaxPowerArray(
+            @NonNull SparseIntArray channelMaxPowers) {
+        final ChannelMaxPower[] powerArray = new ChannelMaxPower[channelMaxPowers.size()];
+
+        for (int i = 0; i < channelMaxPowers.size(); i++) {
+            powerArray[i] = new ChannelMaxPower();
+            powerArray[i].channel = channelMaxPowers.keyAt(i);
+            powerArray[i].maxPower = channelMaxPowers.get(powerArray[i].channel);
+        }
+
+        return powerArray;
+    }
+
     private static <T> void propagateError(
             Executor executor,
             OutcomeReceiver<T, ThreadNetworkException> receiver,
diff --git a/thread/framework/java/android/net/thread/ThreadNetworkException.java b/thread/framework/java/android/net/thread/ThreadNetworkException.java
index 4def0fb..f699c30 100644
--- a/thread/framework/java/android/net/thread/ThreadNetworkException.java
+++ b/thread/framework/java/android/net/thread/ThreadNetworkException.java
@@ -138,8 +138,17 @@
      */
     public static final int ERROR_THREAD_DISABLED = 12;
 
+    /**
+     * The operation failed because it is not supported by the platform. For example, some platforms
+     * may not support setting the target power of each channel. The caller should not retry and may
+     * return an error to the user.
+     *
+     * @hide
+     */
+    public static final int ERROR_UNSUPPORTED_OPERATION = 13;
+
     private static final int ERROR_MIN = ERROR_INTERNAL_ERROR;
-    private static final int ERROR_MAX = ERROR_THREAD_DISABLED;
+    private static final int ERROR_MAX = ERROR_UNSUPPORTED_OPERATION;
 
     private final int mErrorCode;
 
diff --git a/thread/service/java/com/android/server/thread/ThreadNetworkControllerService.java b/thread/service/java/com/android/server/thread/ThreadNetworkControllerService.java
index 5d3ae83..93f6401 100644
--- a/thread/service/java/com/android/server/thread/ThreadNetworkControllerService.java
+++ b/thread/service/java/com/android/server/thread/ThreadNetworkControllerService.java
@@ -40,6 +40,7 @@
 import static android.net.thread.ThreadNetworkException.ERROR_THREAD_DISABLED;
 import static android.net.thread.ThreadNetworkException.ERROR_TIMEOUT;
 import static android.net.thread.ThreadNetworkException.ERROR_UNSUPPORTED_CHANNEL;
+import static android.net.thread.ThreadNetworkException.ERROR_UNSUPPORTED_OPERATION;
 import static android.net.thread.ThreadNetworkManager.DISALLOW_THREAD_NETWORK;
 import static android.net.thread.ThreadNetworkManager.PERMISSION_THREAD_NETWORK_PRIVILEGED;
 
@@ -47,6 +48,7 @@
 import static com.android.server.thread.openthread.IOtDaemon.ErrorCode.OT_ERROR_BUSY;
 import static com.android.server.thread.openthread.IOtDaemon.ErrorCode.OT_ERROR_FAILED_PRECONDITION;
 import static com.android.server.thread.openthread.IOtDaemon.ErrorCode.OT_ERROR_INVALID_STATE;
+import static com.android.server.thread.openthread.IOtDaemon.ErrorCode.OT_ERROR_NOT_IMPLEMENTED;
 import static com.android.server.thread.openthread.IOtDaemon.ErrorCode.OT_ERROR_NO_BUFS;
 import static com.android.server.thread.openthread.IOtDaemon.ErrorCode.OT_ERROR_PARSE;
 import static com.android.server.thread.openthread.IOtDaemon.ErrorCode.OT_ERROR_REASSEMBLY_TIMEOUT;
@@ -86,6 +88,7 @@
 import android.net.TestNetworkSpecifier;
 import android.net.thread.ActiveOperationalDataset;
 import android.net.thread.ActiveOperationalDataset.SecurityPolicy;
+import android.net.thread.ChannelMaxPower;
 import android.net.thread.IActiveOperationalDatasetReceiver;
 import android.net.thread.IOperationReceiver;
 import android.net.thread.IOperationalDatasetCallback;
@@ -917,6 +920,8 @@
                 return ERROR_ABORTED;
             case OT_ERROR_BUSY:
                 return ERROR_BUSY;
+            case OT_ERROR_NOT_IMPLEMENTED:
+                return ERROR_UNSUPPORTED_OPERATION;
             case OT_ERROR_NO_BUFS:
                 return ERROR_RESOURCE_EXHAUSTED;
             case OT_ERROR_PARSE:
@@ -1069,6 +1074,30 @@
         }
     }
 
+    @RequiresPermission(PERMISSION_THREAD_NETWORK_PRIVILEGED)
+    public void setChannelMaxPowers(
+            @NonNull ChannelMaxPower[] channelMaxPowers, @NonNull IOperationReceiver receiver) {
+        enforceAllPermissionsGranted(PERMISSION_THREAD_NETWORK_PRIVILEGED);
+
+        mHandler.post(
+                () ->
+                        setChannelMaxPowersInternal(
+                                channelMaxPowers, new OperationReceiverWrapper(receiver)));
+    }
+
+    private void setChannelMaxPowersInternal(
+            @NonNull ChannelMaxPower[] channelMaxPowers,
+            @NonNull OperationReceiverWrapper receiver) {
+        checkOnHandlerThread();
+
+        try {
+            getOtDaemon().setChannelMaxPowers(channelMaxPowers, newOtStatusReceiver(receiver));
+        } catch (RemoteException | ThreadNetworkException e) {
+            Log.e(TAG, "otDaemon.setChannelMaxPowers failed", e);
+            receiver.onError(ERROR_INTERNAL_ERROR, "Thread stack error");
+        }
+    }
+
     private void enableBorderRouting(String infraIfName) {
         if (mBorderRouterConfig.isBorderRoutingEnabled
                 && infraIfName.equals(mBorderRouterConfig.infraInterfaceName)) {
diff --git a/thread/tests/integration/src/android/net/thread/ThreadNetworkControllerTest.java b/thread/tests/integration/src/android/net/thread/ThreadNetworkControllerTest.java
new file mode 100644
index 0000000..496ec9f
--- /dev/null
+++ b/thread/tests/integration/src/android/net/thread/ThreadNetworkControllerTest.java
@@ -0,0 +1,167 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net.thread;
+
+import static android.net.thread.ThreadNetworkException.ERROR_UNSUPPORTED_OPERATION;
+
+import static androidx.test.platform.app.InstrumentationRegistry.getInstrumentation;
+
+import static com.android.testutils.TestPermissionUtil.runAsShell;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.junit.Assert.assertThrows;
+
+import android.content.Context;
+import android.net.thread.utils.ThreadFeatureCheckerRule.RequiresThreadFeature;
+import android.os.OutcomeReceiver;
+import android.util.SparseIntArray;
+
+import androidx.test.core.app.ApplicationProvider;
+import androidx.test.filters.LargeTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.ExecutionException;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+
+/** Tests for hide methods of {@link ThreadNetworkController}. */
+@LargeTest
+@RequiresThreadFeature
+@RunWith(AndroidJUnit4.class)
+public class ThreadNetworkControllerTest {
+    private static final int VALID_POWER = 32_767;
+    private static final int INVALID_POWER = 32_768;
+    private static final int VALID_CHANNEL = 20;
+    private static final int INVALID_CHANNEL = 10;
+    private static final String THREAD_NETWORK_PRIVILEGED =
+            "android.permission.THREAD_NETWORK_PRIVILEGED";
+
+    private static final SparseIntArray CHANNEL_MAX_POWERS =
+            new SparseIntArray() {
+                {
+                    put(20, 32767);
+                }
+            };
+
+    private final Context mContext = ApplicationProvider.getApplicationContext();
+    private ExecutorService mExecutor;
+    private ThreadNetworkController mController;
+
+    @Before
+    public void setUp() throws Exception {
+        mController =
+                mContext.getSystemService(ThreadNetworkManager.class)
+                        .getAllThreadNetworkControllers()
+                        .get(0);
+
+        mExecutor = Executors.newSingleThreadExecutor();
+    }
+
+    @After
+    public void tearDown() throws Exception {
+        dropAllPermissions();
+    }
+
+    @Test
+    public void setChannelMaxPowers_withPrivilegedPermission_success() throws Exception {
+        CompletableFuture<Void> powerFuture = new CompletableFuture<>();
+
+        runAsShell(
+                THREAD_NETWORK_PRIVILEGED,
+                () ->
+                        mController.setChannelMaxPowers(
+                                CHANNEL_MAX_POWERS, mExecutor, newOutcomeReceiver(powerFuture)));
+
+        try {
+            assertThat(powerFuture.get()).isNull();
+        } catch (ExecutionException exception) {
+            ThreadNetworkException thrown = (ThreadNetworkException) exception.getCause();
+            assertThat(thrown.getErrorCode()).isEqualTo(ERROR_UNSUPPORTED_OPERATION);
+        }
+    }
+
+    @Test
+    public void setChannelMaxPowers_withoutPrivilegedPermission_throwsSecurityException()
+            throws Exception {
+        dropAllPermissions();
+
+        assertThrows(
+                SecurityException.class,
+                () -> mController.setChannelMaxPowers(CHANNEL_MAX_POWERS, mExecutor, v -> {}));
+    }
+
+    @Test
+    public void setChannelMaxPowers_emptyChannelMaxPower_throwsIllegalArgumentException() {
+        assertThrows(
+                IllegalArgumentException.class,
+                () -> mController.setChannelMaxPowers(new SparseIntArray(), mExecutor, v -> {}));
+    }
+
+    @Test
+    public void setChannelMaxPowers_invalidChannel_throwsIllegalArgumentException() {
+        final SparseIntArray INVALID_CHANNEL_ARRAY =
+                new SparseIntArray() {
+                    {
+                        put(INVALID_CHANNEL, VALID_POWER);
+                    }
+                };
+
+        assertThrows(
+                IllegalArgumentException.class,
+                () -> mController.setChannelMaxPowers(INVALID_CHANNEL_ARRAY, mExecutor, v -> {}));
+    }
+
+    @Test
+    public void setChannelMaxPowers_invalidPower_throwsIllegalArgumentException() {
+        final SparseIntArray INVALID_POWER_ARRAY =
+                new SparseIntArray() {
+                    {
+                        put(VALID_CHANNEL, INVALID_POWER);
+                    }
+                };
+
+        assertThrows(
+                IllegalArgumentException.class,
+                () -> mController.setChannelMaxPowers(INVALID_POWER_ARRAY, mExecutor, v -> {}));
+    }
+
+    private static void dropAllPermissions() {
+        getInstrumentation().getUiAutomation().dropShellPermissionIdentity();
+    }
+
+    private static <V> OutcomeReceiver<V, ThreadNetworkException> newOutcomeReceiver(
+            CompletableFuture<V> future) {
+        return new OutcomeReceiver<V, ThreadNetworkException>() {
+            @Override
+            public void onResult(V result) {
+                future.complete(result);
+            }
+
+            @Override
+            public void onError(ThreadNetworkException e) {
+                future.completeExceptionally(e);
+            }
+        };
+    }
+}
diff --git a/thread/tests/unit/src/android/net/thread/ThreadNetworkControllerTest.java b/thread/tests/unit/src/android/net/thread/ThreadNetworkControllerTest.java
index 75eb043..ac74372 100644
--- a/thread/tests/unit/src/android/net/thread/ThreadNetworkControllerTest.java
+++ b/thread/tests/unit/src/android/net/thread/ThreadNetworkControllerTest.java
@@ -19,6 +19,7 @@
 import static android.net.thread.ThreadNetworkController.DEVICE_ROLE_CHILD;
 import static android.net.thread.ThreadNetworkException.ERROR_UNAVAILABLE;
 import static android.net.thread.ThreadNetworkException.ERROR_UNSUPPORTED_CHANNEL;
+import static android.net.thread.ThreadNetworkException.ERROR_UNSUPPORTED_OPERATION;
 import static android.os.Process.SYSTEM_UID;
 
 import static com.google.common.io.BaseEncoding.base16;
@@ -33,6 +34,7 @@
 import android.os.Binder;
 import android.os.OutcomeReceiver;
 import android.os.Process;
+import android.util.SparseIntArray;
 
 import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
@@ -77,6 +79,13 @@
     private static final ActiveOperationalDataset DEFAULT_DATASET =
             ActiveOperationalDataset.fromThreadTlvs(DEFAULT_DATASET_TLVS);
 
+    private static final SparseIntArray DEFAULT_CHANNEL_POWERS =
+            new SparseIntArray() {
+                {
+                    put(20, 32767);
+                }
+            };
+
     @Before
     public void setUp() {
         MockitoAnnotations.initMocks(this);
@@ -111,6 +120,10 @@
         return (IOperationReceiver) invocation.getArguments()[1];
     }
 
+    private static IOperationReceiver getSetChannelMaxPowersReceiver(InvocationOnMock invocation) {
+        return (IOperationReceiver) invocation.getArguments()[1];
+    }
+
     private static IActiveOperationalDatasetReceiver getCreateDatasetReceiver(
             InvocationOnMock invocation) {
         return (IActiveOperationalDatasetReceiver) invocation.getArguments()[1];
@@ -361,6 +374,51 @@
     }
 
     @Test
+    public void setChannelMaxPowers_callbackIsInvokedWithCallingAppIdentity() throws Exception {
+        setBinderUid(SYSTEM_UID);
+
+        AtomicInteger successCallbackUid = new AtomicInteger(0);
+        AtomicInteger errorCallbackUid = new AtomicInteger(0);
+
+        doAnswer(
+                        invoke -> {
+                            getSetChannelMaxPowersReceiver(invoke).onSuccess();
+                            return null;
+                        })
+                .when(mMockService)
+                .setChannelMaxPowers(any(ChannelMaxPower[].class), any(IOperationReceiver.class));
+        mController.setChannelMaxPowers(
+                DEFAULT_CHANNEL_POWERS,
+                Runnable::run,
+                v -> successCallbackUid.set(Binder.getCallingUid()));
+        doAnswer(
+                        invoke -> {
+                            getSetChannelMaxPowersReceiver(invoke)
+                                    .onError(ERROR_UNSUPPORTED_OPERATION, "");
+                            return null;
+                        })
+                .when(mMockService)
+                .setChannelMaxPowers(any(ChannelMaxPower[].class), any(IOperationReceiver.class));
+        mController.setChannelMaxPowers(
+                DEFAULT_CHANNEL_POWERS,
+                Runnable::run,
+                new OutcomeReceiver<>() {
+                    @Override
+                    public void onResult(Void unused) {}
+
+                    @Override
+                    public void onError(ThreadNetworkException e) {
+                        errorCallbackUid.set(Binder.getCallingUid());
+                    }
+                });
+
+        assertThat(successCallbackUid.get()).isNotEqualTo(SYSTEM_UID);
+        assertThat(successCallbackUid.get()).isEqualTo(Process.myUid());
+        assertThat(errorCallbackUid.get()).isNotEqualTo(SYSTEM_UID);
+        assertThat(errorCallbackUid.get()).isEqualTo(Process.myUid());
+    }
+
+    @Test
     public void setTestNetworkAsUpstream_callbackIsInvokedWithCallingAppIdentity()
             throws Exception {
         setBinderUid(SYSTEM_UID);
diff --git a/thread/tests/unit/src/android/net/thread/ThreadNetworkExceptionTest.java b/thread/tests/unit/src/android/net/thread/ThreadNetworkExceptionTest.java
index f62b437..5908c20 100644
--- a/thread/tests/unit/src/android/net/thread/ThreadNetworkExceptionTest.java
+++ b/thread/tests/unit/src/android/net/thread/ThreadNetworkExceptionTest.java
@@ -32,6 +32,6 @@
     public void constructor_tooLargeErrorCode_throwsIllegalArgumentException() throws Exception {
         // TODO (b/323791003): move this test case to cts/ThreadNetworkExceptionTest when mainline
         // CTS is ready.
-        assertThrows(IllegalArgumentException.class, () -> new ThreadNetworkException(13, "13"));
+        assertThrows(IllegalArgumentException.class, () -> new ThreadNetworkException(14, "14"));
     }
 }