diff --git a/examples/qtapp/main.cpp b/examples/qtapp/main.cpp
index 91c4052..f086d29 100644
--- a/examples/qtapp/main.cpp
+++ b/examples/qtapp/main.cpp
@@ -12,7 +12,7 @@ int main(int argc, char **argv)
     QPushButton *b = new QPushButton("Show w3.bmp !", v);
     MyQT *qt = new MyQT(v);
 
-    QVBox::connect(b, SIGNAL(clicked()), qt, SLOT(bind()));
+    QVBox::connect(b, TQ_SIGNAL(clicked()), qt, TQ_SLOT(bind()));
 
     v->setStretchFactor(qt, 1);
 
diff --git a/examples/qtgl/main.cpp b/examples/qtgl/main.cpp
index 1c709dd..308f349 100644
--- a/examples/qtgl/main.cpp
+++ b/examples/qtgl/main.cpp
@@ -18,7 +18,7 @@ int main(int argc, char **argv)
     QPushButton *b = new QPushButton("Show w3.bmp !", v);
     MyQGL *gl = new MyQGL(v);
 
-    QVBox::connect(b, SIGNAL(clicked()), gl, SLOT(bind()));
+    QVBox::connect(b, TQ_SIGNAL(clicked()), gl, TQ_SLOT(bind()));
 
     v->setStretchFactor(gl, 1);