diff --git a/applications/sink/zeromq-sink/src/test/java/org/springframework/cloud/stream/app/sink/zeromq/ZeroMqSinkTests.java b/applications/sink/zeromq-sink/src/test/java/org/springframework/cloud/stream/app/sink/zeromq/ZeroMqSinkTests.java
index 0ee9bb26..6e25ccc9 100644
--- a/applications/sink/zeromq-sink/src/test/java/org/springframework/cloud/stream/app/sink/zeromq/ZeroMqSinkTests.java
+++ b/applications/sink/zeromq-sink/src/test/java/org/springframework/cloud/stream/app/sink/zeromq/ZeroMqSinkTests.java
@@ -16,6 +16,8 @@
 
 package org.springframework.cloud.stream.app.sink.zeromq;
 
+import java.time.Duration;
+
 import org.junit.jupiter.api.AfterAll;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
@@ -38,8 +40,6 @@ import org.springframework.util.MimeTypeUtils;
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.awaitility.Awaitility.await;
 
-import java.time.Duration;
-
 /**
  * Tests for ZeroMqSink.
  *