diff --git a/core/tests/swfs/avm2/astypelate/Test.as b/core/tests/swfs/avm2/astypelate/Test.as
new file mode 100644
index 000000000..caf7c25c2
--- /dev/null
+++ b/core/tests/swfs/avm2/astypelate/Test.as
@@ -0,0 +1,100 @@
+package {
+	public class Test {
+	}
+}
+
+interface ITest2 {
+	function method();
+	function method2();
+}
+
+class Test2 implements ITest2 {
+	function Test2() {
+	}
+	
+	public function method() {
+		trace("Instance method");
+	}
+	
+	public function method2() {
+		trace("Instance method 2");
+	}
+}
+
+interface ITest3 extends ITest2 {
+	function method3()
+}
+
+class Test3 extends Test2 implements ITest3 {
+	function Test3() {
+	}
+	
+	public override function method() {
+		trace("Child instance method pre-super");
+		super.method();
+		trace("Child instance method post-super");
+	}
+	
+	public function method3() {
+		trace("Child instance method3 pre-super");
+		super.method();
+		trace("Child instance method3 post-super");
+	}
+}
+
+class Test4 extends Test3 {
+	function Test4() {
+	}
+	
+	public override function method2() {
+		trace("Grandchild instance method2 pre-super");
+		super.method2();
+		trace("Grandchild instance method2 post-super");
+	}
+	
+	public override function method3() {
+		trace("Grandchild instance method3 pre-super");
+		super.method3();
+		trace("Grandchild instance method3 post-super");
+	}
+}
+
+var x = new Test3();
+
+trace("//x as Object");
+trace(x as Object);
+
+trace("//x as Test2");
+trace(x as Test2);
+
+trace("//x as ITest2");
+trace(x as ITest2);
+
+trace("//x as Test3");
+trace(x as Test3);
+
+trace("//x as ITest3");
+trace(x as ITest3);
+
+trace("//x as Test4");
+trace(x as Test4);
+
+var y = new Test4();
+
+trace("//y as Object");
+trace(y as Object);
+
+trace("//y as Test2");
+trace(y as Test2);
+
+trace("//y as ITest2");
+trace(y as ITest2);
+
+trace("//y as Test3");
+trace(y as Test3);
+
+trace("//y as ITest3");
+trace(y as ITest3);
+
+trace("//y as Test4");
+trace(y as Test4);
\ No newline at end of file
diff --git a/core/tests/swfs/avm2/astypelate/output.txt b/core/tests/swfs/avm2/astypelate/output.txt
new file mode 100644
index 000000000..8d665b868
--- /dev/null
+++ b/core/tests/swfs/avm2/astypelate/output.txt
@@ -0,0 +1,24 @@
+//x as Object
+[object Test3]
+//x as Test2
+[object Test3]
+//x as ITest2
+[object Test3]
+//x as Test3
+[object Test3]
+//x as ITest3
+[object Test3]
+//x as Test4
+null
+//y as Object
+[object Test4]
+//y as Test2
+[object Test4]
+//y as ITest2
+[object Test4]
+//y as Test3
+[object Test4]
+//y as ITest3
+[object Test4]
+//y as Test4
+[object Test4]
diff --git a/core/tests/swfs/avm2/astypelate/test.fla b/core/tests/swfs/avm2/astypelate/test.fla
new file mode 100644
index 000000000..c6c90b195
Binary files /dev/null and b/core/tests/swfs/avm2/astypelate/test.fla differ
diff --git a/core/tests/swfs/avm2/astypelate/test.swf b/core/tests/swfs/avm2/astypelate/test.swf
new file mode 100644
index 000000000..e91fba619
Binary files /dev/null and b/core/tests/swfs/avm2/astypelate/test.swf differ