diff --git a/packages/TtsService/src/android/tts/TtsService.java b/packages/TtsService/src/android/tts/TtsService.java
index a6a2dd3ac08a1..6fa3141f6bf1f 100755
--- a/packages/TtsService/src/android/tts/TtsService.java
+++ b/packages/TtsService/src/android/tts/TtsService.java
@@ -402,6 +402,7 @@ public class TtsService extends Service implements OnCompletionListener {
                     if (synthAvailable) {
                         synthesizerLock.unlock();
                     }
+                    processSpeechQueue();
                 }
             }
         }