diff --git a/xds/src/main/java/io/grpc/xds/XdsNameResolver.java b/xds/src/main/java/io/grpc/xds/XdsNameResolver.java
index ff9e4a10eb1..c7bfe203b51 100644
--- a/xds/src/main/java/io/grpc/xds/XdsNameResolver.java
+++ b/xds/src/main/java/io/grpc/xds/XdsNameResolver.java
@@ -123,6 +123,7 @@ final class XdsNameResolver extends NameResolver {
   // put()/remove() must be called in SyncContext, and get() can be called in any thread.
   private final ConcurrentMap<String, ClusterRefState> clusterRefs = new ConcurrentHashMap<>();
   private final ConfigSelector configSelector = new ConfigSelector();
+  private final long randomChannelId;
 
   private volatile RoutingConfig routingConfig = RoutingConfig.empty;
   private Listener2 listener;
@@ -162,6 +163,7 @@ final class XdsNameResolver extends NameResolver {
     this.xdsClientPoolFactory.setBootstrapOverride(bootstrapOverride);
     this.random = checkNotNull(random, "random");
     this.filterRegistry = checkNotNull(filterRegistry, "filterRegistry");
+    randomChannelId = random.nextLong();
     logId = InternalLogId.allocate("xds-resolver", name);
     logger = XdsLogger.withLogId(logId);
     logger.log(XdsLogLevel.INFO, "Created resolver for {0}", name);
@@ -586,7 +588,7 @@ private long generateHash(List<HashPolicy> hashPolicies, Metadata headers) {
             newHash = hashFunc.hashAsciiString(value);
           }
         } else if (policy.type() == HashPolicy.Type.CHANNEL_ID) {
-          newHash = hashFunc.hashLong(logId.getId());
+          newHash = hashFunc.hashLong(randomChannelId);
         }
         if (newHash != null ) {
           // Rotating the old value prevents duplicate hash rules from cancelling each other out
diff --git a/xds/src/test/java/io/grpc/xds/XdsNameResolverTest.java b/xds/src/test/java/io/grpc/xds/XdsNameResolverTest.java
index 25bd866424d..419bd492c31 100644
--- a/xds/src/test/java/io/grpc/xds/XdsNameResolverTest.java
+++ b/xds/src/test/java/io/grpc/xds/XdsNameResolverTest.java
@@ -802,6 +802,7 @@ public void resolved_rpcHashingByChannelId() {
     // A different resolver/Channel.
     resolver.shutdown();
     reset(mockListener);
+    when(mockRandom.nextLong()).thenReturn(123L);
     resolver = new XdsNameResolver(null, AUTHORITY, null, serviceConfigParser,
         syncContext, scheduler,
         xdsClientPoolFactory, mockRandom, FilterRegistry.getDefaultRegistry(), null);