diff --git a/PInvoke/Ws2_32/WinSock2.WSA.cs b/PInvoke/Ws2_32/WinSock2.WSA.cs
index 077db33c..8e3f26c8 100644
--- a/PInvoke/Ws2_32/WinSock2.WSA.cs
+++ b/PInvoke/Ws2_32/WinSock2.WSA.cs
@@ -275,6 +275,7 @@ namespace Vanara.PInvoke
 			/// <summary>Normal data may be written without blocking.</summary>
 			POLLOUT = (POLLWRNORM),
 
+			/// <summary/>
 			POLLWRBAND = 0x0020,
 
 			/// <summary>An error has occurred.</summary>
@@ -2824,8 +2825,8 @@ namespace Vanara.PInvoke
 		/// Engineering Task Force (IETF) as the default port used by web servers for the HTTP protocol. Possible values for the servicename
 		/// parameter when a port number is not specified are listed in the following file:
 		/// </para>
+		/// <para>%WINDIR%\system32\drivers\etc\services</para>
 		/// </param>
-		/// <param name="%WINDIR%\system32\drivers\etc\services"/>
 		/// <param name="LocalAddressLength">
 		/// On input, a pointer to the size, in bytes, of the LocalAddress buffer provided by the caller. On output, a pointer to the size,
 		/// in bytes, of the <c>SOCKADDR</c> for the local address stored in the LocalAddress buffer filled in by the system upon successful
diff --git a/PInvoke/Ws2_32/ws2def.cs b/PInvoke/Ws2_32/ws2def.cs
index 8d2edca5..f2fa65ee 100644
--- a/PInvoke/Ws2_32/ws2def.cs
+++ b/PInvoke/Ws2_32/ws2def.cs
@@ -154,6 +154,10 @@ namespace Vanara.PInvoke
 			ScopeLevelCount = 16
 		}
 
+		/// <summary>
+		/// The addrinfoex2 structure is used by the GetAddrInfoEx function to hold host address information when both a canonical name and
+		/// a fully qualified domain name have been requested.
+		/// </summary>
 		// https://docs.microsoft.com/en-us/windows/win32/api/ws2def/ns-ws2def-addrinfoex2w typedef struct addrinfoex2W { int ai_flags; int
 		// ai_family; int ai_socktype; int ai_protocol; size_t ai_addrlen; PWSTR ai_canonname; struct sockaddr *ai_addr; void *ai_blob;
 		// size_t ai_bloblen; LPGUID ai_provider; struct addrinfoex2W *ai_next; int ai_version; PWSTR ai_fqdn; } ADDRINFOEX2W,