diff --git a/dns/rdtypes/ANY/HIP.py b/dns/rdtypes/ANY/HIP.py
index e0cd2755c..fbe955c35 100644
--- a/dns/rdtypes/ANY/HIP.py
+++ b/dns/rdtypes/ANY/HIP.py
@@ -53,7 +53,7 @@ def to_text(self, origin=None, relativize=True, **kw):
         for server in self.servers:
             servers.append(server.choose_relativity(origin, relativize))
         if len(servers) > 0:
-            text += (u' ' + u' '.join(map(lambda x: x.to_unicode(), servers)))
+            text += (u' ' + u' '.join((x.to_unicode() for x in servers)))
         return u'%u %s %s%s' % (self.algorithm, hit, key, text)
 
     @classmethod
diff --git a/pylintrc b/pylintrc
index c9b4f9664..8d1c27d1b 100644
--- a/pylintrc
+++ b/pylintrc
@@ -23,7 +23,6 @@ disable=
     bad-whitespace,
     bare-except,
     delslice-method,
-    deprecated-lambda,
     deprecated-method,
     dict-iter-method,
     fixme,