diff --git a/src/index.ts b/src/index.ts
index 3672317dc1..8f1df58329 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -6,11 +6,10 @@
//////////////////////////////////////////////////////////
// tslint:disable: no-reference
-///
-///
+// It's tempting to put add references to all of the deep-import locations, but
+// adding references to those that require DOM types breaks Node projects.
///
///
-///
// tslint:enable: no-reference
/* Observable */