diff --git a/extensions/amavis_quarantine/templatetags/amextras.py b/extensions/amavis_quarantine/templatetags/amextras.py
index fe755f344..ff389733e 100644
--- a/extensions/amavis_quarantine/templatetags/amextras.py
+++ b/extensions/amavis_quarantine/templatetags/amextras.py
@@ -35,11 +35,13 @@ def viewm_menu(user, mail_id, rcpt):
          "autowidth" : True},
         {"name" : "release",
          "img" : "icon-ok",
+         "class" : "btn-success",
          "url" : reverse(amavis_quarantine.views.release, args=[mail_id]) \
              + ("?rcpt=%s" % rcpt if rcpt else ""),
          "label" : _("Release")},
         {"name" : "delete",
-         "img" : "icon-remove",
+         "class" : "btn-danger",
+         "img" : "icon-trash",
          "url" : reverse(amavis_quarantine.views.delete, args=[mail_id]) \
              + ("?rcpt=%s" % rcpt if rcpt else ""),
          "label" : _("Delete")},
@@ -78,9 +80,11 @@ def quar_menu(user, nbrequests):
         {"name" : "release-multi",
          "url" : reverse(amavis_quarantine.views.process),
          "img" : "icon-ok",
+         "class" : "btn-success",
          "label" : _("Release")},
         {"name" : "delete-multi",
-         "img" : "icon-remove",
+         "img" : "icon-trash",
+         "class" : "btn-danger",
          "url" : reverse(amavis_quarantine.views.process),
          "label" : _("Delete")},
         {"name" : "select",