1 files changed, 0 insertions, 36 deletions
diff --git a/Libraries/LibJS/Tests/operators/instanceof-basic.js b/Libraries/LibJS/Tests/operators/instanceof-basic.js
deleted file mode 100644
index 3d2b38c496..0000000000
--- a/Libraries/LibJS/Tests/operators/instanceof-basic.js
+++ /dev/null
@@ -1,36 +0,0 @@
-test("basic functionality", () => {
-    function Foo() {
-        this.x = 123;
-    }
-
-    const foo = new Foo();
-    expect(foo instanceof Foo).toBeTrue();
-});
-
-test("derived ES5 classes", () => {
-    function Base() {
-        this.is_base = true;
-    }
-
-    function Derived() {
-        this.is_derived = true;
-    }
-
-    Object.setPrototypeOf(Derived.prototype, Base.prototype);
-
-    const d = new Derived();
-    expect(d instanceof Derived).toBeTrue();
-    expect(d instanceof Base).toBeTrue();
-});
-
-test("issue #3930, instanceof on arrow function", () => {
-    function f() {}
-    const a = () => {};
-
-    expect(() => {
-        f instanceof a;
-    }).toThrow(TypeError);
-    expect(() => {
-        a instanceof a;
-    }).toThrow(TypeError);
-});