diff --git a/ApplicationCode/Commands/WellLogCommands/RicWellLogPlotTrackFeatureImpl.cpp b/ApplicationCode/Commands/WellLogCommands/RicWellLogPlotTrackFeatureImpl.cpp
index 8d5b1d426a..50c0c99452 100644
--- a/ApplicationCode/Commands/WellLogCommands/RicWellLogPlotTrackFeatureImpl.cpp
+++ b/ApplicationCode/Commands/WellLogCommands/RicWellLogPlotTrackFeatureImpl.cpp
@@ -47,6 +47,8 @@ void RicWellLogPlotTrackFeatureImpl::moveCurvesToWellLogPlotTrack( RimWellLogTra
     {
         RimWellLogCurve* curve = curves[cIdx];
 
+        if ( curve == curveToInsertBeforeOrAfter ) continue;
+
         RimWellLogTrack* wellLogPlotTrack;
         curve->firstAncestorOrThisOfType( wellLogPlotTrack );
         if ( wellLogPlotTrack )
diff --git a/ApplicationCode/ProjectDataModel/RimWellLogTrack.cpp b/ApplicationCode/ProjectDataModel/RimWellLogTrack.cpp
index 971ba09f80..052941a639 100644
--- a/ApplicationCode/ProjectDataModel/RimWellLogTrack.cpp
+++ b/ApplicationCode/ProjectDataModel/RimWellLogTrack.cpp
@@ -1078,13 +1078,20 @@ void RimWellLogTrack::addCurve( RimWellLogCurve* curve )
 //--------------------------------------------------------------------------------------------------
 void RimWellLogTrack::insertCurve( RimWellLogCurve* curve, size_t index )
 {
-    m_curves.insert( index, curve );
-    connectCurveSignals( curve );
-    // Todo: Mark curve data to use either TVD or MD
-
-    if ( m_plotWidget )
+    if ( index >= m_curves.size() )
     {
-        curve->setParentQwtPlotAndReplot( m_plotWidget );
+        addCurve( curve );
+    }
+    else
+    {
+        m_curves.insert( index, curve );
+        connectCurveSignals( curve );
+        // Todo: Mark curve data to use either TVD or MD
+
+        if ( m_plotWidget )
+        {
+            curve->setParentQwtPlotAndReplot( m_plotWidget );
+        }
     }
 }
 
diff --git a/ApplicationCode/ProjectDataModel/Summary/RimSummaryCurveCollection.cpp b/ApplicationCode/ProjectDataModel/Summary/RimSummaryCurveCollection.cpp
index 487b2cd389..6c770fe6c3 100644
--- a/ApplicationCode/ProjectDataModel/Summary/RimSummaryCurveCollection.cpp
+++ b/ApplicationCode/ProjectDataModel/Summary/RimSummaryCurveCollection.cpp
@@ -444,6 +444,9 @@ void RimSummaryCurveCollection::moveCurvesToCollection( RimSummaryCurveCollectio
     for ( auto curve : curves )
     {
         RimSummaryCurveCollection* srcCollection = nullptr;
+
+        if ( curve == curveToInsertBeforeOrAfter ) continue;
+
         curve->firstAncestorOrThisOfTypeAsserted( srcCollection );
 
         srcCollection->removeCurve( curve );