diff --git a/src/com/engine/salary/encrypt/AESEncryptUtil.java b/src/com/engine/salary/encrypt/AESEncryptUtil.java
index 5fb9955e0..9350abfb4 100644
--- a/src/com/engine/salary/encrypt/AESEncryptUtil.java
+++ b/src/com/engine/salary/encrypt/AESEncryptUtil.java
@@ -70,6 +70,9 @@ public class AESEncryptUtil {
             encryptStr = encryptStr.substring(4, encryptStr.length());
             return AES.decrypt(encryptStr, aesEncryptScrect);
         }
+        if (StringUtils.isNotBlank(encryptStr) && encryptStr.length() == 16) {
+            return AES.decrypt(encryptStr, aesEncryptScrect);
+        }
         return encryptStr;
     }
 }