diff --git a/hutool-cache/src/main/java/cn/hutool/cache/impl/AbstractCache.java b/hutool-cache/src/main/java/cn/hutool/cache/impl/AbstractCache.java
index f46009980f..87e5b44fb7 100644
--- a/hutool-cache/src/main/java/cn/hutool/cache/impl/AbstractCache.java
+++ b/hutool-cache/src/main/java/cn/hutool/cache/impl/AbstractCache.java
@@ -97,7 +97,7 @@ public boolean containsKey(K key) {
 				return false;
 			}
 
-			if (false == co.isExpired()) {
+			if (!co.isExpired()) {
 				// 命中
 				return true;
 			}