diff --git a/apps/ai-game-creator-shell/tests/appSurface/design-agent.suite.ts b/apps/ai-game-creator-shell/tests/appSurface/design-agent.suite.ts
index db0d933fb..757ec75f8 100644
--- a/apps/ai-game-creator-shell/tests/appSurface/design-agent.suite.ts
+++ b/apps/ai-game-creator-shell/tests/appSurface/design-agent.suite.ts
@@ -109,7 +109,6 @@ export function registerDesignAgentSurfaceTests() {
     render(
       React.createElement(App, {
         initialProjectPath: harness.projectPath,
-        agentDockVisible: false,
         planningStartMode: true,
       }),
     );
@@ -155,7 +154,6 @@ export function registerDesignAgentSurfaceTests() {
     render(
       React.createElement(App, {
         initialProjectPath: harness.projectPath,
-        agentDockVisible: false,
         planningStartMode: true,
       }),
     );
@@ -194,7 +192,6 @@ export function registerDesignAgentSurfaceTests() {
     render(
       React.createElement(App, {
         initialProjectPath: harness.projectPath,
-        agentDockVisible: false,
         planningStartMode: true,
       }),
     );
@@ -243,7 +240,6 @@ export function registerDesignAgentSurfaceTests() {
     render(
       React.createElement(App, {
         initialProjectPath: harness.projectPath,
-        agentDockVisible: false,
         planningStartMode: true,
       }),
     );