diff --git a/phosphor-rsyslog-config/server-conf.cpp b/phosphor-rsyslog-config/server-conf.cpp
index 716421b..61bfaf0 100644
--- a/phosphor-rsyslog-config/server-conf.cpp
+++ b/phosphor-rsyslog-config/server-conf.cpp
@@ -125,6 +125,8 @@
                         entry("ERRNO=%d", result));
         return false;
     }
+
+    freeaddrinfo(res);
     return true;
 }