diff --git a/openbr/gui/templateviewergrid.cpp b/openbr/gui/templateviewergrid.cpp
index d166995..e70c811 100644
--- a/openbr/gui/templateviewergrid.cpp
+++ b/openbr/gui/templateviewergrid.cpp
@@ -18,10 +18,10 @@ void TemplateViewerGrid::setFiles(const FileList &files)
     const int size = std::max(1, (int)ceil(sqrt((float)files.size())));
     while (templateViewers.size() < size*size) {
         templateViewers.append(QSharedPointer<TemplateViewer>(new TemplateViewer()));
-        connect(templateViewers.last().data(), SIGNAL(newInput(br::File)), this, SIGNAL(newInput(br::File)));
+        connect(templateViewers.last().data(), SIGNAL(newInput(File)), this, SIGNAL(newInput(File)));
         connect(templateViewers.last().data(), SIGNAL(newInput(QImage)), this, SIGNAL(newInput(QImage)));
         connect(templateViewers.last().data(), SIGNAL(newMousePoint(QPointF)), this, SIGNAL(newMousePoint(QPointF)));
-        connect(templateViewers.last().data(), SIGNAL(selectedInput(br::File)), this, SIGNAL(selectedInput(br::File)));
+        connect(templateViewers.last().data(), SIGNAL(selectedInput(File)), this, SIGNAL(selectedInput(File)));
     }
 
     { // Clear layout
diff --git a/openbr/gui/templateviewergrid.h b/openbr/gui/templateviewergrid.h
index 9685c29..d6c032a 100644
--- a/openbr/gui/templateviewergrid.h
+++ b/openbr/gui/templateviewergrid.h
@@ -1,9 +1,11 @@
 #ifndef BR_TEMPLATEVIEWERGRID_H
 #define BR_TEMPLATEVIEWERGRID_H
 
+#include <QObject>
 #include <QGridLayout>
 #include <QList>
 #include <QSharedPointer>
+
 #include <openbr/openbr_plugin.h>
 
 #include "templateviewer.h"
@@ -27,10 +29,10 @@ public slots:
     void setMousePoint(const QPointF &mousePoint);
 
 signals:
-    void newInput(br::File input);
-    void newInput(QImage input);
-    void newMousePoint(QPointF mousePoint);
-    void selectedInput(br::File input);
+    void newInput(File);
+    void newInput(QImage);
+    void newMousePoint(QPointF);
+    void selectedInput(File);
 };
 
 } // namespace br