diff --git a/modules/email/wanderlust/config.el b/modules/email/wanderlust/config.el
index 3175268c3..db4a5b696 100644
--- a/modules/email/wanderlust/config.el
+++ b/modules/email/wanderlust/config.el
@@ -50,6 +50,7 @@
           "^List-.*:"
           "^Received-SPF:"
           "^DKIM-.*:"
+          "^DomainKey-Signature:"
           "^SPF-.*:"
           "^Autocrypt:"
           "^ARC-.*:"