diff --git a/Net/include/Poco/Net/DNS.h b/Net/include/Poco/Net/DNS.h
index 7f8f8a322..45dfd7b6c 100644
--- a/Net/include/Poco/Net/DNS.h
+++ b/Net/include/Poco/Net/DNS.h
@@ -37,18 +37,17 @@ class Net_API DNS
 	/// An internal DNS cache is used to speed up name lookups.
 {
 public:
-
 	enum HintFlag
 	{
-		DNS_HINT_NONE = 0,
+		DNS_HINT_NONE           = 0,
 #ifdef POCO_HAVE_ADDRINFO
-		DNS_HINT_AI_PASSIVE = AI_PASSIVE,  // Socket address will be used in bind() call
-		DNS_HINT_AI_CANONNAME = AI_CANONNAME, // Return canonical name in first ai_canonname
-		DNS_HINT_AI_NUMERICHOST = AI_NUMERICHOST, // Nodename must be a numeric address string
-		DNS_HINT_AI_NUMERICSERV = AI_NUMERICSERV, // Servicename must be a numeric port number
-		DNS_HINT_AI_ALL = AI_ALL, // Query both IP6 and IP4 with AI_V4MAPPED
-		DNS_HINT_AI_ADDRCONFIG = AI_ADDRCONFIG, // Resolution only if global address configured
-		DNS_HINT_AI_V4MAPPED = AI_V4MAPPED, // On v6 failure, query v4 and convert to V4MAPPED format	
+		DNS_HINT_AI_PASSIVE     = AI_PASSIVE,     /// Socket address will be used in bind() call
+		DNS_HINT_AI_CANONNAME   = AI_CANONNAME,   /// Return canonical name in first ai_canonname
+		DNS_HINT_AI_NUMERICHOST = AI_NUMERICHOST, /// Nodename must be a numeric address string
+		DNS_HINT_AI_NUMERICSERV = AI_NUMERICSERV, /// Servicename must be a numeric port number
+		DNS_HINT_AI_ALL         = AI_ALL,         /// Query both IP6 and IP4 with AI_V4MAPPED
+		DNS_HINT_AI_ADDRCONFIG  = AI_ADDRCONFIG,  /// Resolution only if global address configured
+		DNS_HINT_AI_V4MAPPED    = AI_V4MAPPED     /// On v6 failure, query v4 and convert to V4MAPPED format	
 #endif
 	};