diff --git a/ApplicationCode/ProjectDataModel/RimWellLogPlot.h b/ApplicationCode/ProjectDataModel/RimWellLogPlot.h
index 4a5e40d90d..c3717caeab 100644
--- a/ApplicationCode/ProjectDataModel/RimWellLogPlot.h
+++ b/ApplicationCode/ProjectDataModel/RimWellLogPlot.h
@@ -62,6 +62,8 @@ public:
     void updateAxisRanges();
     void setVisibleDepthRangeFromContents();
 
+    caf::PdmField<bool> showWindow;
+
 protected:
 
     // Overridden PDM methods
@@ -80,7 +82,6 @@ private:
 private:
     QPointer<RiuWellLogPlot> m_viewer;
     
-    caf::PdmField<bool> showWindow;
     caf::PdmField< std::vector<int> >       windowGeometry;
 
     caf::PdmChildArrayField<RimWellLogPlotTrace*> traces;
diff --git a/ApplicationCode/UserInterface/RiuWellLogPlot.cpp b/ApplicationCode/UserInterface/RiuWellLogPlot.cpp
index 1ff09bd816..169a206a3d 100644
--- a/ApplicationCode/UserInterface/RiuWellLogPlot.cpp
+++ b/ApplicationCode/UserInterface/RiuWellLogPlot.cpp
@@ -57,6 +57,12 @@ RiuWellLogPlot::RiuWellLogPlot(RimWellLogPlot* plotDefinition, QWidget* parent)
 //--------------------------------------------------------------------------------------------------
 RiuWellLogPlot::~RiuWellLogPlot()
 {
+    if (m_plotDefinition)
+    {
+        m_plotDefinition->showWindow = false;
+        m_plotDefinition->uiCapability()->updateUiIconFromToggleField();
+        m_plotDefinition->updateConnectedEditors();
+    }
 }
 
 //--------------------------------------------------------------------------------------------------