diff --git a/app/PreprocessedTerminal.qml b/app/PreprocessedTerminal.qml
index 8e27c17..77c9472 100644
--- a/app/PreprocessedTerminal.qml
+++ b/app/PreprocessedTerminal.qml
@@ -134,8 +134,8 @@ Item{
         anchors.fill: parent
         onWheel:{
             var coord = correctDistortion(wheel.x, wheel.y);
-            var lines = wheel.angleDelta.y > 0 ? -2 : 2;
-            kterminal.scrollWheel(coord.width, coord.height, lines);
+            var lines = wheel.angleDelta.y > 0 ? -1 : 1;
+            kterminal.scrollWheelEvent(coord, lines);
         }
         //onClicked: {
         //    if (mouse.button == Qt.RightButton){
diff --git a/konsole-qml-plugin/src/TerminalDisplay.cpp b/konsole-qml-plugin/src/TerminalDisplay.cpp
index a320901..9fb7279 100644
--- a/konsole-qml-plugin/src/TerminalDisplay.cpp
+++ b/konsole-qml-plugin/src/TerminalDisplay.cpp
@@ -447,28 +447,27 @@ QStringList KTerminalDisplay::availableColorSchemes()
     return ret;
 }
 
-void KTerminalDisplay::scrollWheel(qreal x, qreal y, int lines){
+void KTerminalDisplay::scrollWheelEvent(QPoint position, int lines){
     if(_mouseMarks){
-        int charLine;
-        int charColumn;
-        getCharacterPosition(QPoint(x,y) , charLine , charColumn);
-
-        emit mouseSignal(lines > 0 ? 5 : 4,
-                         charColumn + 1,
-                         charLine + 1,
-                         0);
-    } else {
         if(_screenWindow->lineCount() == _screenWindow->windowLines()){
             const int keyCode = lines > 0 ? Qt::Key_Down : Qt::Key_Up;
             QKeyEvent keyEvent(QEvent::KeyPress, keyCode, Qt::NoModifier);
 
             emit keyPressedSignal(&keyEvent);
-            emit keyPressedSignal(&keyEvent);
         } else {
             _screenWindow->scrollBy( ScreenWindow::ScrollLines, lines );
             _screenWindow->scrollCount();
             updateImage();
         }
+    } else {
+        int charLine;
+        int charColumn;
+        getCharacterPosition(position, charLine, charColumn);
+
+        emit mouseSignal(lines > 0 ? 5 : 4,
+                         charColumn + 1,
+                         charLine + 1,
+                         0);
     }
 }
 
diff --git a/konsole-qml-plugin/src/TerminalDisplay.h b/konsole-qml-plugin/src/TerminalDisplay.h
index cdf3d8d..2084b41 100644
--- a/konsole-qml-plugin/src/TerminalDisplay.h
+++ b/konsole-qml-plugin/src/TerminalDisplay.h
@@ -312,8 +312,6 @@ public slots:
     void setColorScheme(const QString &name);
     QStringList availableColorSchemes();
 
-    void scrollWheel(qreal x, qreal y, int lines);
-
     void scrollScreenWindow(enum ScreenWindow::RelativeScrollMode mode, int amount);
 
     void setUsesMouse(bool usesMouse);
@@ -481,6 +479,7 @@ protected:
     Q_INVOKABLE void mouseReleaseEvent(QPoint position, int but, int mod);
     Q_INVOKABLE void mouseDoubleClickEvent(QPoint position, int but, int mod);
     Q_INVOKABLE void mouseMoveEvent(QPoint position, int but, int buts, int mod);
+    Q_INVOKABLE void scrollWheelEvent(QPoint position, int lines);
     //void mouseReleaseEvent( QMouseEvent* );
     //void mouseMoveEvent( QMouseEvent* );