1 files changed, 5 insertions, 1 deletions
diff --git a/xfa/fxfa/parser/cxfa_signatureproperties.cpp b/xfa/fxfa/parser/cxfa_signatureproperties.cpp
index c18706aaea..c710cb4bf0 100644
--- a/xfa/fxfa/parser/cxfa_signatureproperties.cpp
+++ b/xfa/fxfa/parser/cxfa_signatureproperties.cpp
@@ -6,6 +6,9 @@
 
 #include "xfa/fxfa/parser/cxfa_signatureproperties.h"
 
+#include "fxjs/xfa/cjx_signatureproperties.h"
+#include "third_party/base/ptr_util.h"
+
 namespace {
 
 const CXFA_Node::AttributeData kAttributeData[] = {
@@ -26,6 +29,7 @@ CXFA_SignatureProperties::CXFA_SignatureProperties(CXFA_Document* doc,
                 XFA_Element::SignatureProperties,
                 nullptr,
                 kAttributeData,
-                kName) {}
+                kName,
+                pdfium::MakeUnique<CJX_SignatureProperties>(this)) {}
 
 CXFA_SignatureProperties::~CXFA_SignatureProperties() {}