diff --git a/src/lib/source-metadata.ts b/src/lib/source-metadata.ts
index 6ddcc1265f..79359f8d02 100644
--- a/src/lib/source-metadata.ts
+++ b/src/lib/source-metadata.ts
@@ -17,6 +17,10 @@ export function normalizeSourceMetadata(input: unknown): ClinicalSourceMetadata
 
   return {
     source_kind: stringOrNull(value.source_kind),
+    registry_record_kind: stringOrNull(value.registry_record_kind),
+    registry_record_subkind: stringOrNull(value.registry_record_subkind),
+    registry_record_id: stringOrNull(value.registry_record_id),
+    registry_record_slug: stringOrNull(value.registry_record_slug),
     source_title: stringOrNull(value.source_title),
     publisher: stringOrNull(value.publisher),
     jurisdiction: stringOrNull(value.jurisdiction),
diff --git a/tests/source-metadata.test.ts b/tests/source-metadata.test.ts
index 1c5a72f7b8..3c72e48759 100644
--- a/tests/source-metadata.test.ts
+++ b/tests/source-metadata.test.ts
@@ -39,6 +39,24 @@ describe("source metadata helpers", () => {
     expect(line).toContain("Jurisdiction: Australia/WA");
   });
 
+  it("preserves registry route metadata during normalization", () => {
+    const metadata = normalizeSourceMetadata({
+      source_kind: "registry_record",
+      registry_record_kind: "service",
+      registry_record_subkind: null,
+      registry_record_id: "svc-123",
+      registry_record_slug: "perth-adult-mental-health",
+      source_title: "Perth Adult Mental Health",
+      document_status: "current",
+      clinical_validation_status: "approved",
+    });
+
+    expect(metadata.registry_record_kind).toBe("service");
+    expect(metadata.registry_record_subkind).toBeNull();
+    expect(metadata.registry_record_id).toBe("svc-123");
+    expect(metadata.registry_record_slug).toBe("perth-adult-mental-health");
+  });
+
   it("preserves stale status labels for registry summaries", () => {
     const metadata = normalizeSourceMetadata({
       source_kind: "registry_record",