diff --git a/snippets/shx-3d-render-input.liquid b/snippets/shx-3d-render-input.liquid
index 7802393..b990f3c 100644
--- a/snippets/shx-3d-render-input.liquid
+++ b/snippets/shx-3d-render-input.liquid
@@ -166,7 +166,7 @@
             let uuid =this.uuid;
             console.log("uuid", uuid);
             if(data.id !== this.uuid) {
-                if(status === "init" ) {
+                if(data.status === "init" ) {
                     const initData = JSON.stringify({"init":{"uuid":uuid}});
                     console.log("initData", initData    );
                     Viewer3D.contentWindow.postMessage(initData, "*");