diff --git a/psqlodbc.h b/psqlodbc.h
index b91969d..f7a8168 100644
--- a/psqlodbc.h
+++ b/psqlodbc.h
@@ -86,7 +86,7 @@ void		debug_memory_check(void);
 #define NAMEDATALEN_V73					64
 
 #ifndef NAMESTORAGELEN
-#define NAMESTORAGELEN					64
+#define NAMESTORAGELEN					256
 #endif   /* NAMESTORAGELEN */
 
 #ifndef	WIN32
@@ -384,7 +384,7 @@ BOOL isSqlServr(void);
 #define POSTGRES_SYS_PREFIX			"pg_"
 
 /*	Info limits */
-#define MAX_INFO_STRING				128
+#define MAX_INFO_STRING				256
 
 /* POSIX defines a PATH_MAX.( wondows is _MAX_PATH ..) */
 #ifndef PATH_MAX