diff --git a/qtinterface/tqt.h.cmake b/qtinterface/tqt.h.cmake
index 65af2b6..d3d121f 100644
--- a/qtinterface/tqt.h.cmake
+++ b/qtinterface/tqt.h.cmake
@@ -63,27 +63,6 @@ Boston, MA 02110-1301, USA.
 #define tqmoc	moc
 #define TQMOC	MOC
 
-#define WPaintOnScreen	((WFlags)0)
-
-#define TQRGB_MASK	TQT_RGB_MASK
-
-#define tqInstallMsgHandler	qInstallMsgHandler
-
-#define tqdrawPrimitive			drawPrimitive
-
-#define tqsizeFromContents		sizeFromContents
-
-#define QMIN		TQMIN
-#define QMAX		TQMAX
-#define QABS		TQABS
-
-#define tqMakePair	qMakePair
-
-#define tqt_ucm_query_verification_data	qt_ucm_query_verification_data
-
-#define TQ_ControlElement	ControlElement
-#define TQ_ComplexControl	ComplexControl
-
 #define TQT_TQOBJECT(x) (static_cast<TQObject*>(static_cast<TQObject*>(x)))
 #define TQT_TQWIDGET(x) (static_cast<TQWidget*>(static_cast<TQWidget*>(x)))
 #define TQT_TQSIZEPOLICY(x) (static_cast<TQSizePolicy*>(static_cast<TQSizePolicy*>(x)))