diff --git a/qtinterface/tqt.h.cmake b/qtinterface/tqt.h.cmake
index ec8cf2a..56ee067 100644
--- a/qtinterface/tqt.h.cmake
+++ b/qtinterface/tqt.h.cmake
@@ -53,21 +53,6 @@ Boston, MA 02110-1301, USA.
 
 #define Qt TQt
 
-#define TQ_INLINE_TEMPLATES		Q_INLINE_TEMPLATES
-#define TQ_DUMMY_COMPARISON_OPERATOR	Q_DUMMY_COMPARISON_OPERATOR
-#define TQ_REFCOUNT			Q_REFCOUNT
-#define TQ_TYPENAME			Q_TYPENAME
-
-#define TQ_BYTE_ORDER			Q_BYTE_ORDER
-#define TQ_LITTLE_ENDIAN		Q_LITTLE_ENDIAN
-#define TQ_BIG_ENDIAN			Q_BIG_ENDIAN
-
-#define TQT_CHECK_INVALID_MAP_ELEMENT	QT_CHECK_INVALID_MAP_ELEMENT
-
-#define TQT_PRODUCT_LICENSEE		QT_PRODUCT_LICENSEE
-
-#define TQT_TRANSLATE_NOOP		QT_TRANSLATE_NOOP
-
 #define TQ_PrimitiveElement	PrimitiveElement
 #define TQ_StyleHint		StyleHint
 #define TQ_Horizontal		Horizontal