diff --git a/spring-cloud-gateway-core/src/main/java/org/springframework/cloud/gateway/route/CachingRouteLocator.java b/spring-cloud-gateway-core/src/main/java/org/springframework/cloud/gateway/route/CachingRouteLocator.java
index ff98f10f..58e6f408 100644
--- a/spring-cloud-gateway-core/src/main/java/org/springframework/cloud/gateway/route/CachingRouteLocator.java
+++ b/spring-cloud-gateway-core/src/main/java/org/springframework/cloud/gateway/route/CachingRouteLocator.java
@@ -58,7 +58,7 @@ public class CachingRouteLocator implements RouteLocator {
 	}
 
 	@EventListener(RefreshRoutesEvent.class)
-		/* for testing */ void handleRefresh() {
+	/* for testing */ void handleRefresh() {
 		refresh();
 	}
 }