diff --git a/packages/cdk/lib/generative-ai-use-cases-stack.ts b/packages/cdk/lib/generative-ai-use-cases-stack.ts
index f40f75c9..b6cbb707 100644
--- a/packages/cdk/lib/generative-ai-use-cases-stack.ts
+++ b/packages/cdk/lib/generative-ai-use-cases-stack.ts
@@ -8,9 +8,9 @@ export class GenerativeAiUseCasesStack extends Stack {
 
     process.env.overrideWarningsEnabled = 'false';
 
-    const ragEnabled: boolean = this.node.tryGetContext('ragEnabled') || false;
+    const ragEnabled: boolean = this.node.tryGetContext('ragEnabled')!;
     const selfSignUpEnabled: boolean =
-      this.node.tryGetContext('selfSignUpEnabled') || true;
+      this.node.tryGetContext('selfSignUpEnabled')!;
 
     const auth = new Auth(this, 'Auth', {
       selfSignUpEnabled,