diff --git a/texttospeech/beta/src/main/java/com/example/texttospeech/QuickstartSample.java b/texttospeech/beta/src/main/java/com/example/texttospeech/QuickstartSample.java
deleted file mode 100644
index 016985bf60b..00000000000
--- a/texttospeech/beta/src/main/java/com/example/texttospeech/QuickstartSample.java
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * Copyright 2018 Google Inc.
- *
- * 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 com.example.texttospeech;
-
-// [START tts_quickstart]
-// Imports the Google Cloud client library
-import com.google.cloud.texttospeech.v1beta1.AudioConfig;
-import com.google.cloud.texttospeech.v1beta1.AudioEncoding;
-import com.google.cloud.texttospeech.v1beta1.SsmlVoiceGender;
-import com.google.cloud.texttospeech.v1beta1.SynthesisInput;
-import com.google.cloud.texttospeech.v1beta1.SynthesizeSpeechResponse;
-import com.google.cloud.texttospeech.v1beta1.TextToSpeechClient;
-import com.google.cloud.texttospeech.v1beta1.VoiceSelectionParams;
-import com.google.protobuf.ByteString;
-import java.io.FileOutputStream;
-import java.io.OutputStream;
-
-/**
- * Google Cloud TextToSpeech API sample application. Example usage: mvn package exec:java
- * -Dexec.mainClass='com.example.texttospeech.QuickstartSample'
- */
-public class QuickstartSample {
-
-  /** Demonstrates using the Text-to-Speech API. */
-  public static void main(String... args) throws Exception {
-    // Instantiates a client
-    try (TextToSpeechClient textToSpeechClient = TextToSpeechClient.create()) {
-      // Set the text input to be synthesized
-      SynthesisInput input = SynthesisInput.newBuilder().setText("Hello, World!").build();
-
-      // Build the voice request, select the language code ("en-US") and the ssml voice gender
-      // ("neutral")
-      VoiceSelectionParams voice =
-          VoiceSelectionParams.newBuilder()
-              .setLanguageCode("en-US")
-              .setSsmlGender(SsmlVoiceGender.NEUTRAL)
-              .build();
-
-      // Select the type of audio file you want returned
-      AudioConfig audioConfig =
-          AudioConfig.newBuilder().setAudioEncoding(AudioEncoding.MP3).build();
-
-      // Perform the text-to-speech request on the text input with the selected voice parameters and
-      // audio file type
-      SynthesizeSpeechResponse response =
-          textToSpeechClient.synthesizeSpeech(input, voice, audioConfig);
-
-      // Get the audio contents from the response
-      ByteString audioContents = response.getAudioContent();
-
-      // Write the response to the output file.
-      try (OutputStream out = new FileOutputStream("output.mp3")) {
-        out.write(audioContents.toByteArray());
-        System.out.println("Audio content written to file \"output.mp3\"");
-      }
-    }
-  }
-}
-// [END tts_quickstart]
diff --git a/texttospeech/cloud-client/src/main/java/com/example/texttospeech/QuickstartSample.java b/texttospeech/cloud-client/src/main/java/com/example/texttospeech/QuickstartSample.java
deleted file mode 100644
index 73841cb1e02..00000000000
--- a/texttospeech/cloud-client/src/main/java/com/example/texttospeech/QuickstartSample.java
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * Copyright 2018 Google Inc.
- *
- * 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 com.example.texttospeech;
-
-// [START tts_quickstart]
-// Imports the Google Cloud client library
-import com.google.cloud.texttospeech.v1.AudioConfig;
-import com.google.cloud.texttospeech.v1.AudioEncoding;
-import com.google.cloud.texttospeech.v1.SsmlVoiceGender;
-import com.google.cloud.texttospeech.v1.SynthesisInput;
-import com.google.cloud.texttospeech.v1.SynthesizeSpeechResponse;
-import com.google.cloud.texttospeech.v1.TextToSpeechClient;
-import com.google.cloud.texttospeech.v1.VoiceSelectionParams;
-import com.google.protobuf.ByteString;
-import java.io.FileOutputStream;
-import java.io.OutputStream;
-
-/**
- * Google Cloud TextToSpeech API sample application. Example usage: mvn package exec:java
- * -Dexec.mainClass='com.example.texttospeech.QuickstartSample'
- */
-public class QuickstartSample {
-
-  /** Demonstrates using the Text-to-Speech API. */
-  public static void main(String... args) throws Exception {
-    // Instantiates a client
-    try (TextToSpeechClient textToSpeechClient = TextToSpeechClient.create()) {
-      // Set the text input to be synthesized
-      SynthesisInput input = SynthesisInput.newBuilder().setText("Hello, World!").build();
-
-      // Build the voice request, select the language code ("en-US") and the ssml voice gender
-      // ("neutral")
-      VoiceSelectionParams voice =
-          VoiceSelectionParams.newBuilder()
-              .setLanguageCode("en-US")
-              .setSsmlGender(SsmlVoiceGender.NEUTRAL)
-              .build();
-
-      // Select the type of audio file you want returned
-      AudioConfig audioConfig =
-          AudioConfig.newBuilder().setAudioEncoding(AudioEncoding.MP3).build();
-
-      // Perform the text-to-speech request on the text input with the selected voice parameters and
-      // audio file type
-      SynthesizeSpeechResponse response =
-          textToSpeechClient.synthesizeSpeech(input, voice, audioConfig);
-
-      // Get the audio contents from the response
-      ByteString audioContents = response.getAudioContent();
-
-      // Write the response to the output file.
-      try (OutputStream out = new FileOutputStream("output.mp3")) {
-        out.write(audioContents.toByteArray());
-        System.out.println("Audio content written to file \"output.mp3\"");
-      }
-    }
-  }
-}
-// [END tts_quickstart]
diff --git a/texttospeech/snippets/src/main/java/com/example/texttospeech/QuickstartSampleBeta.java b/texttospeech/snippets/src/main/java/com/example/texttospeech/QuickstartSampleBeta.java
deleted file mode 100644
index 0f520c86e85..00000000000
--- a/texttospeech/snippets/src/main/java/com/example/texttospeech/QuickstartSampleBeta.java
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * Copyright 2018 Google Inc.
- *
- * 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 com.example.texttospeech;
-
-// [START tts_quickstart]
-// Imports the Google Cloud client library
-import com.google.cloud.texttospeech.v1beta1.AudioConfig;
-import com.google.cloud.texttospeech.v1beta1.AudioEncoding;
-import com.google.cloud.texttospeech.v1beta1.SsmlVoiceGender;
-import com.google.cloud.texttospeech.v1beta1.SynthesisInput;
-import com.google.cloud.texttospeech.v1beta1.SynthesizeSpeechResponse;
-import com.google.cloud.texttospeech.v1beta1.TextToSpeechClient;
-import com.google.cloud.texttospeech.v1beta1.VoiceSelectionParams;
-import com.google.protobuf.ByteString;
-import java.io.FileOutputStream;
-import java.io.OutputStream;
-
-/**
- * Google Cloud TextToSpeech API sample application. Example usage: mvn package exec:java
- * -Dexec.mainClass='com.example.texttospeech.QuickstartSampleBeta'
- */
-public class QuickstartSampleBeta {
-
-  /** Demonstrates using the Text-to-Speech API. */
-  public static void main(String... args) throws Exception {
-    // Instantiates a client
-    try (TextToSpeechClient textToSpeechClient = TextToSpeechClient.create()) {
-      // Set the text input to be synthesized
-      SynthesisInput input = SynthesisInput.newBuilder().setText("Hello, World!").build();
-
-      // Build the voice request, select the language code ("en-US") and the ssml voice gender
-      // ("neutral")
-      VoiceSelectionParams voice =
-          VoiceSelectionParams.newBuilder()
-              .setLanguageCode("en-US")
-              .setSsmlGender(SsmlVoiceGender.NEUTRAL)
-              .build();
-
-      // Select the type of audio file you want returned
-      AudioConfig audioConfig =
-          AudioConfig.newBuilder().setAudioEncoding(AudioEncoding.MP3).build();
-
-      // Perform the text-to-speech request on the text input with the selected voice parameters and
-      // audio file type
-      SynthesizeSpeechResponse response =
-          textToSpeechClient.synthesizeSpeech(input, voice, audioConfig);
-
-      // Get the audio contents from the response
-      ByteString audioContents = response.getAudioContent();
-
-      // Write the response to the output file.
-      try (OutputStream out = new FileOutputStream("output.mp3")) {
-        out.write(audioContents.toByteArray());
-        System.out.println("Audio content written to file \"output.mp3\"");
-      }
-    }
-  }
-}
-// [END tts_quickstart]