diff -Naur urweb-orig/src/mysql.sml urweb-patched/src/mysql.sml
--- urweb-orig/src/mysql.sml	2010-08-23 15:36:58.665234434 -0430
+++ urweb-patched/src/mysql.sml	2010-08-23 15:44:10.765238334 -0430
@@ -1521,7 +1521,7 @@
 fun p_blank _ = "?"

 val () = addDbms {name = "mysql",
-                  header = "mysql/mysql.h",
+                  header = "mysql.h",
                   link = "-lmysqlclient",
                   init = init,
                   p_sql_type = p_sql_type,
diff -Naur urweb-orig/src/postgres.sml urweb-patched/src/postgres.sml
--- urweb-orig/src/postgres.sml	2010-08-23 15:36:58.666253464 -0430
+++ urweb-patched/src/postgres.sml	2010-08-23 15:43:26.216251221 -0430
@@ -928,7 +928,7 @@
 fun p_blank (n, t) = p_cast ("$" ^ Int.toString n, t)

 val () = addDbms {name = "postgres",
-                  header = "postgresql/libpq-fe.h",
+                  header = "libpq-fe.h",
                   link = "-lpq",
                   p_sql_type = p_sql_type,
                   init = init,