diff --git a/ui/src/components/custodian/custodian-panel.test.ts b/ui/src/components/custodian/custodian-panel.test.ts
index f9db66b158ca..d7cb5414d231 100644
--- a/ui/src/components/custodian/custodian-panel.test.ts
+++ b/ui/src/components/custodian/custodian-panel.test.ts
@@ -106,7 +106,15 @@ describe("custodian panel", () => {
   it("hides and restores the dock across full-page suppression", async () => {
     const { panel, store } = await mountPanel();
     store.messages = [
-      { id: 1, role: "user", text: "Check this system", at: 1, question: null, step: null },
+      {
+        id: 1,
+        role: "user",
+        text: "Check this system",
+        at: 1,
+        question: null,
+        step: null,
+        structuredResponse: null,
+      },
     ];
 
     panel.suppressed = false;
@@ -194,7 +202,15 @@ describe("custodian panel", () => {
   it("updates the panel mascot mood with shared sending state", async () => {
     const { panel, store } = await mountPanel();
     store.messages = [
-      { id: 1, role: "user", text: "Check this system", at: 1, question: null, step: null },
+      {
+        id: 1,
+        role: "user",
+        text: "Check this system",
+        at: 1,
+        question: null,
+        step: null,
+        structuredResponse: null,
+      },
     ];
     panel.suppressed = false;
     panel.minimizeRequestId = 1;