diff --git a/core/tests/regression_tests.rs b/core/tests/regression_tests.rs
index adcff5de0..b8e81956a 100644
--- a/core/tests/regression_tests.rs
+++ b/core/tests/regression_tests.rs
@@ -129,6 +129,7 @@ swf_tests! {
     (equals2_swf6, "avm1/equals2_swf6", 1),
     (equals2_swf7, "avm1/equals2_swf7", 1),
     (register_class, "avm1/register_class", 1),
+    (register_and_init_order, "avm1/register_and_init_order", 1),
     (set_variable_scope, "avm1/set_variable_scope", 1),
     (slash_syntax, "avm1/slash_syntax", 2),
     (strictequals_swf6, "avm1/strictequals_swf6", 1),
diff --git a/core/tests/swfs/avm1/register_and_init_order/aaclass.as b/core/tests/swfs/avm1/register_and_init_order/aaclass.as
new file mode 100644
index 000000000..ac2d1bbfb
--- /dev/null
+++ b/core/tests/swfs/avm1/register_and_init_order/aaclass.as
@@ -0,0 +1,32 @@
+class aaclass extends MovieClip {
+	function aaclass() {
+		trace("aaclass constructor");
+		super();
+		
+		trace("");
+		trace("// trace(this._name)");
+		trace(this._name);
+		trace("");
+		
+		this.test();
+		trace("aaclass constructor end");
+		trace("");
+		trace("");
+	}
+	
+	function test() {
+		trace("aaclass test()");
+		
+		trace("");
+		
+		trace("// trace(this._name)");
+		trace(this["_name"]);
+		trace("");
+		
+		trace("// trace(this.box)");
+		trace(this["box"]);
+		trace("");
+		
+		trace("aaclass test() end");
+	}
+}
\ No newline at end of file
diff --git a/core/tests/swfs/avm1/register_and_init_order/output.txt b/core/tests/swfs/avm1/register_and_init_order/output.txt
new file mode 100644
index 000000000..c4d5e9c6c
--- /dev/null
+++ b/core/tests/swfs/avm1/register_and_init_order/output.txt
@@ -0,0 +1,156 @@
+b #initclip
+b #endinitclip
+
+
+aa #initclip
+aa #endinitclip
+
+
+a #initclip
+a #endinitclip
+
+
+c #initclip
+c #endinitclip
+
+
+a constructor()
+
+// trace(this._name)
+a
+
+// trace(this._name)
+a
+
+// trace(this.box)
+_level0.a.box
+
+// trace(this.custom)
+true
+
+// trace(this.box.custom)
+undefined
+
+// trace(this.box.box)
+_level0.a.box.box
+
+a constructor() end
+
+
+aaclass constructor
+
+// trace(this._name)
+box
+
+aaclass test()
+
+// trace(this._name)
+box
+
+// trace(this.box)
+_level0.a.box.box
+
+aaclass test() end
+aaclass constructor end
+
+
+b constructor()
+
+// trace(this._name)
+b
+
+// trace(this._name)
+b
+
+// trace(this.box)
+_level0.b.box
+
+// trace(this.custom)
+true
+
+b constructor() end
+
+
+root first frame
+
+// trace(a._name)
+a
+
+// trace(a.box)
+_level0.a.box
+
+// trace(a.custom)
+true
+
+// trace(a.box.box)
+_level0.a.box.box
+
+// trace(a.box.custom)
+undefined
+
+// trace(b._name)
+b
+
+// trace(b.custom)
+true
+
+// trace(b.box)
+_level0.b.box
+
+root first frame end
+
+
+a first frame
+
+// trace(this._name)
+a
+
+// trace(this.box)
+_level0.a.box
+
+// trace(this.custom)
+true
+
+// trace(this.box.custom)
+undefined
+
+// trace(this.box.box)
+_level0.a.box.box
+
+// trace(this.oldbox)
+_level0.a.box
+
+// trace(this.box === this.oldbox)
+true
+
+a first frame end
+
+
+aa first frame
+
+// trace(this._name)
+box
+
+// trace(this.box)
+_level0.a.box.box
+
+// trace(this.custom)
+undefined
+
+aa first frame end
+
+
+b first frame
+
+// trace(this._name)
+b
+
+// trace(this.box)
+_level0.b.box
+
+// trace(this.custom)
+true
+
+b first frame end
+
+
diff --git a/core/tests/swfs/avm1/register_and_init_order/test.fla b/core/tests/swfs/avm1/register_and_init_order/test.fla
new file mode 100644
index 000000000..2e6b6c8c1
Binary files /dev/null and b/core/tests/swfs/avm1/register_and_init_order/test.fla differ
diff --git a/core/tests/swfs/avm1/register_and_init_order/test.swf b/core/tests/swfs/avm1/register_and_init_order/test.swf
new file mode 100644
index 000000000..c12d95d75
Binary files /dev/null and b/core/tests/swfs/avm1/register_and_init_order/test.swf differ