diff --git a/vegafusion-runtime/tests/specs/custom/gh_456.comm_plan.json b/vegafusion-runtime/tests/specs/custom/gh_456.comm_plan.json
index 2b46aa79..2bb9ebba 100644
--- a/vegafusion-runtime/tests/specs/custom/gh_456.comm_plan.json
+++ b/vegafusion-runtime/tests/specs/custom/gh_456.comm_plan.json
@@ -1,7 +1,27 @@
 {
   "server_to_client": [
     {
-      "name": "data_0",
+      "name": "column_domain",
+      "namespace": "data",
+      "scope": []
+    },
+    {
+      "name": "data_0_color_domain_symbol",
+      "namespace": "data",
+      "scope": []
+    },
+    {
+      "name": "data_0_facet_facet0",
+      "namespace": "data",
+      "scope": []
+    },
+    {
+      "name": "data_3_x_domain_symbol",
+      "namespace": "data",
+      "scope": []
+    },
+    {
+      "name": "data_3_y_domain_sum_price",
       "namespace": "data",
       "scope": []
     }