diff --git a/tests/cases/compiler/indexedAccessTypeConstraints.ts b/tests/cases/compiler/indexedAccessTypeConstraints.ts
index c1c1bca198b..aee8b6bcb6e 100644
--- a/tests/cases/compiler/indexedAccessTypeConstraints.ts
+++ b/tests/cases/compiler/indexedAccessTypeConstraints.ts
@@ -11,7 +11,7 @@ type Data<T> = {
 };
 
 class Parent<M> {
-    private data: Data<M>;
+    constructor(private data: Data<M>) {}
     getData(): Data<M> {
         return this.data;
     }
diff --git a/tests/cases/compiler/typeVariableTypeGuards.ts b/tests/cases/compiler/typeVariableTypeGuards.ts
index 0a4221c93a0..eb15b8689b6 100644
--- a/tests/cases/compiler/typeVariableTypeGuards.ts
+++ b/tests/cases/compiler/typeVariableTypeGuards.ts
@@ -7,7 +7,7 @@ interface Foo {
 }
 
 class A<P extends Partial<Foo>> {
-    props: Readonly<P>
+    constructor(public props: Readonly<P>) {}
     doSomething() {
         this.props.foo && this.props.foo()
     }