diff --git a/doc/index.md b/doc/index.md
index 598fdb3..f396f4d 100644
--- a/doc/index.md
+++ b/doc/index.md
@@ -42,6 +42,10 @@ For backwards compatibility, this plugin also hooks `window.open`.
 However, the plugin-installed hook of `window.open` can have unintended side
 effects (especially if this plugin is included only as a dependency of another
 plugin).  The hook of `window.open` will be removed in a future major release.
+Until the hook is removed from the plugin, apps can manually restore the default
+behaviour:
+
+    delete window.open // Reverts the call back to it's prototype's default
 
 Although `window.open` is in the global scope, InAppBrowser is not available until after the `deviceready` event.