Fix for Issue 14725 for 3.3 branch.
diff --git a/Modules/_winapi.c b/Modules/_winapi.c
index 6c99394..af6b5d7 100644
--- a/Modules/_winapi.c
+++ b/Modules/_winapi.c
@@ -1287,11 +1287,9 @@
     WINAPI_CONSTANT(F_DWORD, ERROR_MORE_DATA);
     WINAPI_CONSTANT(F_DWORD, ERROR_NETNAME_DELETED);
     WINAPI_CONSTANT(F_DWORD, ERROR_NO_SYSTEM_RESOURCES);
-    WINAPI_CONSTANT(F_DWORD, ERROR_NETNAME_DELETED);
-    WINAPI_CONSTANT(F_DWORD, ERROR_NO_SYSTEM_RESOURCES);
-    WINAPI_CONSTANT(F_DWORD, ERROR_IO_PENDING);
     WINAPI_CONSTANT(F_DWORD, ERROR_MORE_DATA);
     WINAPI_CONSTANT(F_DWORD, ERROR_NETNAME_DELETED);
+    WINAPI_CONSTANT(F_DWORD, ERROR_NO_DATA);
     WINAPI_CONSTANT(F_DWORD, ERROR_NO_SYSTEM_RESOURCES);
     WINAPI_CONSTANT(F_DWORD, ERROR_OPERATION_ABORTED);
     WINAPI_CONSTANT(F_DWORD, ERROR_PIPE_BUSY);