diff --git a/pigx-common/pigx-common-sensitive/src/main/java/com/pig4cloud/pigx/common/sensitive/util/SensitiveWordsProperties.java b/pigx-common/pigx-common-sensitive/src/main/java/com/pig4cloud/pigx/common/sensitive/util/SensitiveWordsProperties.java
index 1e96ca541..d1f35bd4e 100644
--- a/pigx-common/pigx-common-sensitive/src/main/java/com/pig4cloud/pigx/common/sensitive/util/SensitiveWordsProperties.java
+++ b/pigx-common/pigx-common-sensitive/src/main/java/com/pig4cloud/pigx/common/sensitive/util/SensitiveWordsProperties.java
@@ -19,7 +19,7 @@ public class SensitiveWordsProperties {
     /**
      * The sensitive words to detect.
      */
-    private String mask = "*";
+    private String mask = "no_mask";
 
     /**
      * Whether the sensitive words detection is enabled.