diff --git a/install/vst-install-debian.sh b/install/vst-install-debian.sh
index 9904b4a4..20ee17ed 100755
--- a/install/vst-install-debian.sh
+++ b/install/vst-install-debian.sh
@@ -556,6 +556,7 @@ if [ "$clamd" = 'no' ]; then
 fi
 if [ "$spamd" = 'no' ]; then
     software=$(echo "$software" | sed -e "s/spamassassin//")
+    software=$(echo "$software" | sed -e "s/libmail-dkim-perl//")
 fi
 if [ "$dovecot" = 'no' ]; then
     software=$(echo "$software" | sed -e "s/dovecot-imapd//")