diff --git a/.mailmap b/.mailmap
index 8b0bffda2..ab738fb7f 100644
--- a/.mailmap
+++ b/.mailmap
@@ -45,13 +45,14 @@ satmd <satmd@satmd.de>                       satmd <satmd@users.noreply.github.c
 Thomas Stagner <aquanight@inspircd.org>      aquanight <aquanight@e03df62e-2008-0410-955e-edbf42e46eb7>
 Uli Schlachter <psychon@inspircd.org>        psychon <psychon@e03df62e-2008-0410-955e-edbf42e46eb7>
 
-# The identities of the following people could not be verified:
-#
-#   burlex <burlex@e03df62e-2008-0410-955e-edbf42e46eb7>
-#   eggy <eggy@e03df62e-2008-0410-955e-edbf42e46eb7>
-#   fez <fez@e03df62e-2008-0410-955e-edbf42e46eb7>
-#   jamie <jamie@e03df62e-2008-0410-955e-edbf42e46eb7>
-#   katsklaw <katsklaw@e03df62e-2008-0410-955e-edbf42e46eb7>
-#   Philouuu <philsliders@laptop.(none)> / PhilSliderS <philsliders@laptop.(none)>
-#   randomdan <randomdan@e03df62e-2008-0410-955e-edbf42e46eb7>
-#   typobox43 <typobox43@e03df62e-2008-0410-955e-edbf42e46eb7>
+# The identities of the following people could not be verified. If you have an
+# email address for them please contact Sadie.
+burlex <unknown@email.invalid>        burlex <burlex@e03df62e-2008-0410-955e-edbf42e46eb7>
+eggy <unknown@email.invalid>          eggy <eggy@e03df62e-2008-0410-955e-edbf42e46eb7>
+fez <unknown@email.invalid>           fez <fez@e03df62e-2008-0410-955e-edbf42e46eb7>
+jamie <unknown@email.invalid>         jamie <jamie@e03df62e-2008-0410-955e-edbf42e46eb7>
+katsklaw <unknown@email.invalid>      katsklaw <katsklaw@e03df62e-2008-0410-955e-edbf42e46eb7>
+PhilSliderS <unknown@email.invalid>   Philouuu <philsliders@laptop.(none)>
+PhilSliderS <unknown@email.invalid>   PhilSliderS <philsliders@laptop.(none)>
+randomdan <unknown@email.invalid>     randomdan <randomdan@e03df62e-2008-0410-955e-edbf42e46eb7>
+typobox43  <unknown@email.invalid>    typobox43 <typobox43@e03df62e-2008-0410-955e-edbf42e46eb7>