diff --git a/config/domains-blocklist-local-additions.txt b/config/domains-blocklist-local-additions.txt
index 03a9b59..dbf1ed3 100644
--- a/config/domains-blocklist-local-additions.txt
+++ b/config/domains-blocklist-local-additions.txt
@@ -122,7 +122,6 @@
 *.mixh.*
 *.mobify.*
 *.mperf.*
-*.msecnd.*
 *.my1.*
 *.mybb.*
 *.myftp.*
@@ -184,7 +183,6 @@
 *.vidible.*
 *.webnode.*
 *.website.*
-*.windows.net
 *.wo.*
 *.wxv.pl
 *.wz.*
@@ -763,6 +761,7 @@ centde.com
 click.*
 compare.*
 content22.*
+core.windows.net
 count.*
 cz.cc
 dii2.*