diff --git a/hippo4j-common/src/main/java/cn/hippo4j/common/constant/ChangeThreadPoolConstants.java b/hippo4j-common/src/main/java/cn/hippo4j/common/constant/ChangeThreadPoolConstants.java
index 0d892c8d..1a19fdc3 100644
--- a/hippo4j-common/src/main/java/cn/hippo4j/common/constant/ChangeThreadPoolConstants.java
+++ b/hippo4j-common/src/main/java/cn/hippo4j/common/constant/ChangeThreadPoolConstants.java
@@ -25,7 +25,7 @@ public class ChangeThreadPoolConstants {
     /**
      * Dynamic thread pool parameter change text
      */
-    public static final String CHANGE_THREAD_POOL_TEXT = " [{}] Dynamic thread pool change parameter." +
+    public static final String CHANGE_THREAD_POOL_TEXT = "[{}] Dynamic thread pool change parameter." +
             "\n    corePoolSize: [{}]" +
             "\n    maximumPoolSize: [{}]" +
             "\n    capacity: [{}]" +