diff --git a/server/src/visualize.rs b/server/src/visualize.rs
index 22f91591..75b51b19 100644
--- a/server/src/visualize.rs
+++ b/server/src/visualize.rs
@@ -10,6 +10,7 @@ use rbx_tree::RbxId;
 use crate::{
     imfs::{Imfs, ImfsItem},
     rbx_session::RbxSession,
+    web::InstanceMetadata,
 };
 
 static GRAPHVIZ_HEADER: &str = r#"
@@ -63,9 +64,10 @@ fn visualize_rbx_node(session: &RbxSession, id: RbxId, output: &mut fmt::Formatt
 
     let mut node_label = format!("{}|{}|{}", node.name, node.class_name, id);
 
-    if let Some(metadata) = session.get_instance_metadata(id) {
+    if let Some(session_metadata) = session.get_instance_metadata(id) {
+        let metadata = InstanceMetadata::from_session_metadata(session_metadata);
         node_label.push('|');
-        node_label.push_str(&serde_json::to_string(metadata).unwrap());
+        node_label.push_str(&serde_json::to_string(&metadata).unwrap());
     }
 
     node_label = node_label
diff --git a/server/src/web.rs b/server/src/web.rs
index ccb7822c..6ae45983 100644
--- a/server/src/web.rs
+++ b/server/src/web.rs
@@ -29,7 +29,7 @@ pub struct InstanceMetadata {
 }
 
 impl InstanceMetadata {
-    fn from_session_metadata(meta: &MetadataPerInstance) -> InstanceMetadata {
+    pub fn from_session_metadata(meta: &MetadataPerInstance) -> InstanceMetadata {
         InstanceMetadata {
             ignore_unknown_instances: meta.ignore_unknown_instances,
         }