diff --git a/xfa/fxfa/parser/cxfa_list.cpp b/xfa/fxfa/parser/cxfa_list.cpp
index 3d56cac..6f5fc29 100644
--- a/xfa/fxfa/parser/cxfa_list.cpp
+++ b/xfa/fxfa/parser/cxfa_list.cpp
@@ -15,11 +15,18 @@
 #include "xfa/fxfa/parser/cxfa_node.h"
 
 CXFA_List::CXFA_List(CXFA_Document* pDocument, std::unique_ptr<CJX_Object> obj)
-    : CXFA_Object(pDocument,
-                  XFA_ObjectType::List,
-                  XFA_Element::List,
-                  WideStringView(L"list"),
-                  std::move(obj)) {
+    : CXFA_List(pDocument,
+                XFA_ObjectType::List,
+                XFA_Element::List,
+                WideStringView(L"list"),
+                std::move(obj)) {}
+
+CXFA_List::CXFA_List(CXFA_Document* pDocument,
+                     XFA_ObjectType objectType,
+                     XFA_Element eType,
+                     const WideStringView& elementName,
+                     std::unique_ptr<CJX_Object> obj)
+    : CXFA_Object(pDocument, objectType, eType, elementName, std::move(obj)) {
   m_pDocument->GetScriptContext()->AddToCacheList(
       std::unique_ptr<CXFA_List>(this));
 }
diff --git a/xfa/fxfa/parser/cxfa_list.h b/xfa/fxfa/parser/cxfa_list.h
index 2141a8f..5736747 100644
--- a/xfa/fxfa/parser/cxfa_list.h
+++ b/xfa/fxfa/parser/cxfa_list.h
@@ -25,6 +25,11 @@
 
  protected:
   CXFA_List(CXFA_Document* doc, std::unique_ptr<CJX_Object> js_obj);
+  CXFA_List(CXFA_Document* pDocument,
+            XFA_ObjectType objectType,
+            XFA_Element eType,
+            const WideStringView& elementName,
+            std::unique_ptr<CJX_Object> obj);
 };
 
 #endif  // XFA_FXFA_PARSER_CXFA_LIST_H_
diff --git a/xfa/fxfa/parser/cxfa_treelist.cpp b/xfa/fxfa/parser/cxfa_treelist.cpp
index 520818c..754c80d 100644
--- a/xfa/fxfa/parser/cxfa_treelist.cpp
+++ b/xfa/fxfa/parser/cxfa_treelist.cpp
@@ -16,10 +16,11 @@
 #include "xfa/fxfa/parser/cxfa_node.h"
 
 CXFA_TreeList::CXFA_TreeList(CXFA_Document* pDocument)
-    : CXFA_List(pDocument, pdfium::MakeUnique<CJX_TreeList>(this)) {
-  m_pDocument->GetScriptContext()->AddToCacheList(
-      std::unique_ptr<CXFA_TreeList>(this));
-}
+    : CXFA_List(pDocument,
+                XFA_ObjectType::TreeList,
+                XFA_Element::TreeList,
+                WideStringView(L"treeList"),
+                pdfium::MakeUnique<CJX_TreeList>(this)) {}
 
 CXFA_TreeList::~CXFA_TreeList() {}