diff --git a/install_amavis.sh b/install_amavis.sh
index bad9d8b..1424fcd 100755
--- a/install_amavis.sh
+++ b/install_amavis.sh
@@ -444,7 +444,8 @@ if  ! ${SASL_AUTH_ENABLED} ; then
    else
       IS_SYMPA_LIST_SERVER=false
    fi
-
+else
+   IS_SYMPA_LIST_SERVER=false
 fi