diff --git a/tduck-project/src/main/java/com/tduck/cloud/project/entity/struct/CascaderExpandStruct.java b/tduck-project/src/main/java/com/tduck/cloud/project/entity/struct/CascaderExpandStruct.java
index 57ad9ab..cc7f0fb 100644
--- a/tduck-project/src/main/java/com/tduck/cloud/project/entity/struct/CascaderExpandStruct.java
+++ b/tduck-project/src/main/java/com/tduck/cloud/project/entity/struct/CascaderExpandStruct.java
@@ -42,7 +42,6 @@ public class CascaderExpandStruct {
         public Integer pid;
         public String label;
         public String value;
-        public String pathName;
         public List<Option> children;
     }
 }