diff --git a/ix.js/ix.d.ts b/ix.js/ix.d.ts
index ebd5b160b4..f49a72d3d5 100644
--- a/ix.js/ix.d.ts
+++ b/ix.js/ix.d.ts
@@ -111,3 +111,7 @@ declare module Ix {
 		forIn<T, TResult>(source: Enumerable<T>, resultSelector: EnumerableFunc<T, TResult>): Enumerable<TResult>;
 	}
 }
+
+declare module "ix" {
+	export = Ix;
+}
\ No newline at end of file
diff --git a/ix.js/l2o.d.ts b/ix.js/l2o.d.ts
index f50d3369d5..3e101a662e 100644
--- a/ix.js/l2o.d.ts
+++ b/ix.js/l2o.d.ts
@@ -251,3 +251,7 @@ declare module Ix {
 
 	var Enumerable: EnumerableStatic;
 }
+
+declare module "l2o" {
+	export = Ix;
+}