diff --git a/fanboy-addon/fanboy-addon-elements-specific.txt b/fanboy-addon/fanboy-addon-elements-specific.txt
index b0e30c327..db8c71840 100644
--- a/fanboy-addon/fanboy-addon-elements-specific.txt
+++ b/fanboy-addon/fanboy-addon-elements-specific.txt
@@ -2233,6 +2233,7 @@ scientificamerican.com###bigCoverModule
 scientificamerican.com###defaultScienceJobs
 scientificamerican.com###flairBar
 scientificamerican.com###followList
+scientificamerican.com###magOverlay
 scientificamerican.com###offer
 scientificamerican.com###printPromo
 scientificamerican.com###userInfo
diff --git a/fanboy-addon/fanboy-addon-elements.txt b/fanboy-addon/fanboy-addon-elements.txt
index 34dd80a55..560398fd3 100644
--- a/fanboy-addon/fanboy-addon-elements.txt
+++ b/fanboy-addon/fanboy-addon-elements.txt
@@ -351,6 +351,7 @@
 ###pre-share-tools-container
 ###retweet_bty
 ###right-share-module
+###rightNavNewsletter
 ###rightSocial
 ###rightSocialFacebook
 ###rightSocialGoogle