diff --git a/canframemodel.cpp b/canframemodel.cpp
index fe54877..57d542d 100644
--- a/canframemodel.cpp
+++ b/canframemodel.cpp
@@ -281,7 +281,8 @@ QVariant CANFrameModel::headerData(int section, Qt::Orientation orientation,
     return QVariant();
 }
 
-void CANFrameModel::addFrame(const CANFrame &frame, bool autoRefresh = false)
+
+void CANFrameModel::addFrame(CANFrame frame, bool autoRefresh = false)
 {
     mutex.lock();
     CANFrame tempFrame;
diff --git a/canframemodel.h b/canframemodel.h
index 7e93007..f53db11 100644
--- a/canframemodel.h
+++ b/canframemodel.h
@@ -23,7 +23,6 @@ public:
     int columnCount(const QModelIndex &) const;
     int totalFrameCount();    
 
-    void addFrame(const CANFrame &, bool);
     void sendRefresh();
     void sendRefresh(int);
     void sendBulkRefresh(int);
@@ -46,6 +45,9 @@ public:
     const QVector<CANFrame> *getFilteredListReference() const; //Thus saith the Lord, NO.
     const QMap<int, bool> *getFiltersReference() const; //this neither
 
+public slots:
+    void addFrame(CANFrame, bool);
+
 signals:
     void updatedFiltersList();