diff --git a/core/java/android/os/Handler.java b/core/java/android/os/Handler.java
index 2584f047295de..22d6fcdc79838 100644
--- a/core/java/android/os/Handler.java
+++ b/core/java/android/os/Handler.java
@@ -182,7 +182,7 @@ public class Handler {
      *
      * Asynchronous messages represent interrupts or events that do not require global ordering
      * with respect to synchronous messages.  Asynchronous messages are not subject to
-     * the synchronization barriers introduced by {@link MessageQueue#enqueueSyncBarrier(long)}.
+     * the synchronization barriers introduced by {@link MessageQueue#postSyncBarrier()}.
      *
      * @param async If true, the handler calls {@link Message#setAsynchronous(boolean)} for
      * each {@link Message} that is sent to it or {@link Runnable} that is posted to it.
@@ -203,7 +203,7 @@ public class Handler {
      *
      * Asynchronous messages represent interrupts or events that do not require global ordering
      * with respect to synchronous messages.  Asynchronous messages are not subject to
-     * the synchronization barriers introduced by {@link MessageQueue#enqueueSyncBarrier(long)}.
+     * the synchronization barriers introduced by {@link MessageQueue#postSyncBarrier()}.
      *
      * @param callback The callback interface in which to handle messages, or null.
      * @param async If true, the handler calls {@link Message#setAsynchronous(boolean)} for
@@ -751,7 +751,7 @@ public class Handler {
         MessageQueue queue = mQueue;
         if (queue == null) {
             RuntimeException e = new RuntimeException(
-                this + " sendMessageAtTime() called with no mQueue");
+                    this + " sendMessageAtFrontOfQueue() called with no mQueue");
             Log.w("Looper", e.getMessage(), e);
             return false;
         }