diff --git a/qtinterface/tqt.h.cmake b/qtinterface/tqt.h.cmake
index c56998b..dc24c6c 100644
--- a/qtinterface/tqt.h.cmake
+++ b/qtinterface/tqt.h.cmake
@@ -1218,7 +1218,6 @@ Boston, MA 02110-1301, USA.
 #define tqMakePair	qMakePair
 
 #define tqt_ucm_query_verification_data	qt_ucm_query_verification_data
-#define tqmemmove	qmemmove
 
 #define TQ_ControlElement	ControlElement
 #define TQ_ComplexControl	ComplexControl