diff --git a/editions/tw5.com/tiddlers/community/OXTWIG.tid b/editions/tw5.com/tiddlers/community/OXTWIG.tid
index 2449398dc..5f5e59874 100644
--- a/editions/tw5.com/tiddlers/community/OXTWIG.tid
+++ b/editions/tw5.com/tiddlers/community/OXTWIG.tid
@@ -14,10 +14,10 @@ We have an email discussion list, too: https://groups.google.com/forum/#!members
 
 The second OXTWIG meeting was held on Thursday 16th January 2014:
 
-<iframe width="560" height="315" src="//www.youtube.com/embed/WOK_nVBf_6U" frameborder="0" allowfullscreen></iframe>
+<iframe width="560" height="315" src="http://www.youtube.com/embed/WOK_nVBf_6U" frameborder="0" allowfullscreen></iframe>
 
 ! OXTWIG #1
 
 The first OXTWIG meeting was held on Thursday 21st November 2013:
 
-<iframe width="560" height="315" src="//www.youtube.com/embed/tpNf_Dms_TE" frameborder="0" allowfullscreen></iframe>
+<iframe width="560" height="315" src="http://www.youtube.com/embed/tpNf_Dms_TE" frameborder="0" allowfullscreen></iframe>