diff --git a/spring-cloud-sleuth-core/src/test/java/org/springframework/cloud/sleuth/instrument/reactor/SpanSubscriberTests.java b/spring-cloud-sleuth-core/src/test/java/org/springframework/cloud/sleuth/instrument/reactor/SpanSubscriberTests.java
index 5a82ae1d0..dcc1484e7 100644
--- a/spring-cloud-sleuth-core/src/test/java/org/springframework/cloud/sleuth/instrument/reactor/SpanSubscriberTests.java
+++ b/spring-cloud-sleuth-core/src/test/java/org/springframework/cloud/sleuth/instrument/reactor/SpanSubscriberTests.java
@@ -210,6 +210,7 @@ public class SpanSubscriberTests {
 	}
 
 	@AfterClass
+	@BeforeClass
 	public static void cleanup() {
 		Hooks.resetOnLastOperator();
 		Schedulers.resetFactory();