diff --git a/spring-cloud-gateway-server/src/main/java/org/springframework/cloud/gateway/support/ShortcutConfigurable.java b/spring-cloud-gateway-server/src/main/java/org/springframework/cloud/gateway/support/ShortcutConfigurable.java
index ec917fbe79..7cb200965a 100644
--- a/spring-cloud-gateway-server/src/main/java/org/springframework/cloud/gateway/support/ShortcutConfigurable.java
+++ b/spring-cloud-gateway-server/src/main/java/org/springframework/cloud/gateway/support/ShortcutConfigurable.java
@@ -151,7 +151,8 @@ public Map<String, Object> normalize(Map<String, String> args, ShortcutConfigura
 					// strip boolean flag if last entry is true or false
 					int lastIdx = values.size() - 1;
 					String lastValue = values.get(lastIdx);
-					if ("true".equalsIgnoreCase(lastValue) || "false".equalsIgnoreCase(lastValue) || lastValue == null) {
+					if ("true".equalsIgnoreCase(lastValue) || "false".equalsIgnoreCase(lastValue)
+							|| lastValue == null) {
 						values = values.subList(0, lastIdx);
 						map.put(fieldOrder.get(1), getValue(parser, beanFactory, lastValue));
 					}