diff --git a/qad/blockview/blockview.cpp b/qad/blockview/blockview.cpp
index b3610dc..77fad3c 100644
--- a/qad/blockview/blockview.cpp
+++ b/qad/blockview/blockview.cpp
@@ -534,13 +534,10 @@ bool BlockView::eventFilter(QObject * o, QEvent * e) {
 				//qDebug() << "!!!";
 				if (match_bus == 0) {
 					BlockBusItem * nb = new BlockBusItem(tmp_bus);
-					loadBus(nb);
-					addItem(nb);
-					//qDebug() << "also" << tmp_buses;
+					addItem(nb, tmp_buses.isEmpty());
 					foreach (BlockBusItem * b, tmp_buses) {
 						nb = new BlockBusItem(*b);
-						loadBus(nb);
-						addItem(nb);
+						addItem(nb, b == tmp_buses.back());
 					}
 				} else {
 					if (connectTmpToBus(match_bus)) {
@@ -875,13 +872,13 @@ void BlockView::clearSelection() {
 }
 
 
-void BlockView::addItem(QGraphicsItem * item) {
+void BlockView::addItem(QGraphicsItem * item, bool emit_action) {
 	scene_->addItem(item);
 	applyGridStep();
 	if (item->data(1005) == "connection") {
 		loadBus(qgraphicsitem_cast<BlockBusItem*>(item));
 		connect((BlockBusItem*)item, SIGNAL(destroyed(QObject*)), this, SLOT(removedBus(QObject*)), Qt::UniqueConnection);
-		emitActionEvent(BlockItemBase::BusAdd, QList<QGraphicsItem*>() << item);
+		if (emit_action) emitActionEvent(BlockItemBase::BusAdd, QList<QGraphicsItem*>() << item);
 		emit connectionsChanged();
 		return;
 	}
@@ -889,7 +886,7 @@ void BlockView::addItem(QGraphicsItem * item) {
 		connect((BlockItem*)item, SIGNAL(destroyed(QObject*)), this, SLOT(removedBlock(QObject*)), Qt::UniqueConnection);
 		connect((BlockItem*)item, SIGNAL(blockHoverEnter(BlockItem*)), this, SIGNAL(blockHoverEnter(BlockItem*)), Qt::UniqueConnection);
 		connect((BlockItem*)item, SIGNAL(blockHoverLeave(BlockItem*)), this, SIGNAL(blockHoverLeave(BlockItem*)), Qt::UniqueConnection);
-		emitActionEvent(BlockItemBase::BlockAdd, QList<QGraphicsItem*>() << item);
+		if (emit_action) emitActionEvent(BlockItemBase::BlockAdd, QList<QGraphicsItem*>() << item);
 		return;
 	}
 	item->setData(1009, "decor");
diff --git a/qad/blockview/blockview.h b/qad/blockview/blockview.h
index 03f1c74..b65f99f 100644
--- a/qad/blockview/blockview.h
+++ b/qad/blockview/blockview.h
@@ -233,7 +233,7 @@ public slots:
 	void removeSelected();
 	void removeAll();
 	void clearSelection();
-	void addItem(QGraphicsItem * item);
+	void addItem(QGraphicsItem * item, bool emit_action = true);
 
 signals:
 	void blockDoubleClicked(BlockItem * );