diff --git a/qtinterface/tqt.h.cmake b/qtinterface/tqt.h.cmake
index 3d72936..64a598c 100644
--- a/qtinterface/tqt.h.cmake
+++ b/qtinterface/tqt.h.cmake
@@ -218,6 +218,7 @@ Boston, MA 02110-1301, USA.
 #define TQImageFormat QImageFormat
 #define TQImageFormatType QImageFormatType
 #define TQImageDecoder QImageDecoder
+#define TQImageLoader QImageLoader
 #define TQAsyncIO QAsyncIO
 #define TQByteArray QByteArray
 #define TQDataSink QDataSink