diff --git a/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/testing/LocalPubSubHelper.java b/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/deprecated/testing/LocalPubSubHelper.java
similarity index 98%
rename from google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/testing/LocalPubSubHelper.java
rename to google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/deprecated/testing/LocalPubSubHelper.java
index abe21df4cdd8..46eb3fef7fa9 100644
--- a/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/testing/LocalPubSubHelper.java
+++ b/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/deprecated/testing/LocalPubSubHelper.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.google.cloud.pubsub.testing;
+package com.google.cloud.pubsub.deprecated.testing;
 
 import com.google.cloud.NoCredentials;
 import com.google.cloud.RetryParams;
diff --git a/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/testing/package-info.java b/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/deprecated/testing/package-info.java
similarity index 95%
rename from google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/testing/package-info.java
rename to google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/deprecated/testing/package-info.java
index 70c90a709b15..b14e813dfb66 100644
--- a/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/testing/package-info.java
+++ b/google-cloud-pubsub/src/main/java/com/google/cloud/pubsub/deprecated/testing/package-info.java
@@ -33,4 +33,4 @@
  * @see <a href="https://github.com/GoogleCloudPlatform/google-cloud-java/blob/master/TESTING.md#testing-code-that-uses-pubsub">
  *     Google Cloud Java tools for testing</a>
  */
-package com.google.cloud.pubsub.testing;
+package com.google.cloud.pubsub.deprecated.testing;
diff --git a/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/deprecated/LocalSystemTest.java b/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/deprecated/LocalSystemTest.java
index 74af3e24ff4a..20af450fba72 100644
--- a/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/deprecated/LocalSystemTest.java
+++ b/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/deprecated/LocalSystemTest.java
@@ -16,7 +16,7 @@
 
 package com.google.cloud.pubsub.deprecated;
 
-import com.google.cloud.pubsub.testing.LocalPubSubHelper;
+import com.google.cloud.pubsub.deprecated.testing.LocalPubSubHelper;
 
 import org.joda.time.Duration;
 import org.junit.AfterClass;
diff --git a/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/testing/LocalPubSubHelperTest.java b/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/deprecated/testing/LocalPubSubHelperTest.java
similarity index 97%
rename from google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/testing/LocalPubSubHelperTest.java
rename to google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/deprecated/testing/LocalPubSubHelperTest.java
index 5713f12ab738..c6904d1449f7 100644
--- a/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/testing/LocalPubSubHelperTest.java
+++ b/google-cloud-pubsub/src/test/java/com/google/cloud/pubsub/deprecated/testing/LocalPubSubHelperTest.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.google.cloud.pubsub.testing;
+package com.google.cloud.pubsub.deprecated.testing;
 
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertNull;