diff --git a/qtinterface/tqt.h.cmake b/qtinterface/tqt.h.cmake
index 8a7bf67..723759d 100644
--- a/qtinterface/tqt.h.cmake
+++ b/qtinterface/tqt.h.cmake
@@ -24,10 +24,6 @@ Boston, MA 02110-1301, USA.
 
 #include <ntqglobal.h>
 
-#ifdef QT_NO_SQL
-#define TQT_NO_SQL
-#endif /* QT_NO_SQL */
-
 #define Qt TQt
 
 #define tqmoc	moc