diff --git a/ApplicationLibCode/ProjectDataModel/RimEnsembleWellLogCurveSet.cpp b/ApplicationLibCode/ProjectDataModel/RimEnsembleWellLogCurveSet.cpp
index b42362b691..df6f0aa01a 100644
--- a/ApplicationLibCode/ProjectDataModel/RimEnsembleWellLogCurveSet.cpp
+++ b/ApplicationLibCode/ProjectDataModel/RimEnsembleWellLogCurveSet.cpp
@@ -186,6 +186,8 @@ void RimEnsembleWellLogCurveSet::loadDataAndUpdate( bool updateParentPlot )
         RimWellLogTrack* parentPlot;
         firstAncestorOrThisOfTypeAsserted( parentPlot );
         parentPlot->viewer()->scheduleReplot();
+
+        parentPlot->setCurvesTreeVisibility( false );
     }
 }
 
diff --git a/ApplicationLibCode/ProjectDataModel/RimWellLogTrack.cpp b/ApplicationLibCode/ProjectDataModel/RimWellLogTrack.cpp
index b61d7f0bee..2cead634bb 100644
--- a/ApplicationLibCode/ProjectDataModel/RimWellLogTrack.cpp
+++ b/ApplicationLibCode/ProjectDataModel/RimWellLogTrack.cpp
@@ -3091,3 +3091,11 @@ void RimWellLogTrack::addUnderburden( std::vector<QString>& namesVector, CurveSa
         curveData.data.push_back( namesVector.size() - 1 );
     }
 }
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+void RimWellLogTrack::setCurvesTreeVisibility( bool isVisible )
+{
+    m_curves.uiCapability()->setUiTreeChildrenHidden( !isVisible );
+}
diff --git a/ApplicationLibCode/ProjectDataModel/RimWellLogTrack.h b/ApplicationLibCode/ProjectDataModel/RimWellLogTrack.h
index 48c241ed16..7a6b18e907 100644
--- a/ApplicationLibCode/ProjectDataModel/RimWellLogTrack.h
+++ b/ApplicationLibCode/ProjectDataModel/RimWellLogTrack.h
@@ -231,6 +231,8 @@ public:
     static void addOverburden( std::vector<QString>& namesVector, CurveSamplingPointData& curveData, double height );
     static void addUnderburden( std::vector<QString>& namesVector, CurveSamplingPointData& curveData, double height );
 
+    void setCurvesTreeVisibility( bool isVisible );
+
 protected:
     // RimViewWindow overrides
     void deleteViewWidget() override;