diff --git a/src/dynamicMesh/topoChangerFvMesh/linearValveFvMesh/linearValveFvMesh.C b/src/dynamicMesh/topoChangerFvMesh/linearValveFvMesh/linearValveFvMesh.C
index fc1d48b96..c3ae1e99a 100644
--- a/src/dynamicMesh/topoChangerFvMesh/linearValveFvMesh/linearValveFvMesh.C
+++ b/src/dynamicMesh/topoChangerFvMesh/linearValveFvMesh/linearValveFvMesh.C
@@ -363,26 +363,52 @@ bool Foam::linearValveFvMesh::update()
 
         Info << "Moving points post slider attach" << endl;
 
-        if (topoChangeMap3->morphing())
+        bool localMorphing3 = topoChangeMap3->morphing();
+        bool globalMorphing3 = localMorphing3;
+
+        reduce(globalMorphing3, orOp<bool>());
+
+        if (globalMorphing3)
         {
-            msPtr_->updateMesh(topoChangeMap3());
-
-            if (debug)
-            {
-                Info << "Moving points post slider attach" << endl;
-            }
-
             pointField newPoints = allPoints();
-            pointField mappedOldPointsNew(newPoints.size());
 
-            mappedOldPointsNew.map(oldPointsNew, topoChangeMap3->pointMap());
+            if (localMorphing3)
+            {
+                msPtr_->updateMesh(topoChangeMap3());
 
-            // Solve the correct mesh motion to make sure motion fluxes
-            // are solved for and not mapped
-            movePoints(mappedOldPointsNew);
-            resetMotion();
-            setV0();
-            movePoints(newPoints);
+                pointField mappedOldPointsNew(newPoints.size());
+
+                mappedOldPointsNew.map
+                (
+                    oldPointsNew,
+                    topoChangeMap3->pointMap()
+                );
+
+                // Solve the correct mesh motion to make sure motion fluxes
+                // are solved for and not mapped
+                // Note: using setOldPoints instead of movePoints.
+                // HJ, 23/Aug/2015
+                setOldPoints(mappedOldPointsNew);
+
+                resetMotion();
+                setV0();
+
+                fvMesh::movePoints(newPoints);
+            }
+            else
+            {
+                // No local topological change.  Execute double motion for
+                // sync with topological changes
+                // Note: using setOldPoints instead of movePoints.
+                // HJ, 23/Aug/2015
+                setOldPoints(oldPointsNew);
+
+                resetMotion();
+                setV0();
+
+                // Set new point motion
+                fvMesh::movePoints(newPoints);
+            }
         }
     }
 
diff --git a/src/dynamicMesh/topoChangerFvMesh/linearValveLayersFvMesh/linearValveLayersFvMesh.C b/src/dynamicMesh/topoChangerFvMesh/linearValveLayersFvMesh/linearValveLayersFvMesh.C
index 96c68072d..77d65d147 100644
--- a/src/dynamicMesh/topoChangerFvMesh/linearValveLayersFvMesh/linearValveLayersFvMesh.C
+++ b/src/dynamicMesh/topoChangerFvMesh/linearValveLayersFvMesh/linearValveLayersFvMesh.C
@@ -532,12 +532,16 @@ bool Foam::linearValveLayersFvMesh::update()
         if (localMorphing2)
         {
             Info << "Topology change; executing pre-motion" << endl;
-            movePoints(topoChangeMap2->preMotionPoints());
+            // Note: using setOldPoints instead of movePoints.
+            // HJ, 23/Aug/2015
+            setOldPoints(topoChangeMap2->preMotionPoints());
             newPoints = topoChangeMap2->preMotionPoints();
         }
         else
         {
-            movePoints(newPoints);
+            // Note: using setOldPoints instead of movePoints.
+            // HJ, 23/Aug/2015
+            setOldPoints(newPoints);
         }
 
         setV0();
@@ -589,7 +593,9 @@ bool Foam::linearValveLayersFvMesh::update()
 
                 // Solve the correct mesh motion to make sure motion fluxes
                 // are solved for and not mapped
-                movePoints(mappedOldPointsNew);
+                // Note: using setOldPoints instead of movePoints.
+                // HJ, 23/Aug/2015
+                setOldPoints(mappedOldPointsNew);
 
                 resetMotion();
                 setV0();
@@ -601,7 +607,9 @@ bool Foam::linearValveLayersFvMesh::update()
             {
                 // No local topological change.  Execute double motion for
                 // sync with topological changes
-                movePoints(oldPointsNew);
+                // Note: using setOldPoints instead of movePoints.
+                // HJ, 23/Aug/2015
+                setOldPoints(oldPointsNew);
 
                 resetMotion();
                 setV0();
diff --git a/src/dynamicMesh/topoChangerFvMesh/mixerFvMesh/mixerFvMesh.C b/src/dynamicMesh/topoChangerFvMesh/mixerFvMesh/mixerFvMesh.C
index fdfa15ef4..a720f80b2 100644
--- a/src/dynamicMesh/topoChangerFvMesh/mixerFvMesh/mixerFvMesh.C
+++ b/src/dynamicMesh/topoChangerFvMesh/mixerFvMesh/mixerFvMesh.C
@@ -477,7 +477,9 @@ bool Foam::mixerFvMesh::update()
             pointField mappedOldPointsNew(allPoints().size());
             mappedOldPointsNew.map(oldPointsNew, topoChangeMap->pointMap());
 
-            movePoints(mappedOldPointsNew);
+            // Note: using setOldPoints instead of movePoints.
+            // HJ, 23/Aug/2015
+            setOldPoints(mappedOldPointsNew);
 
             resetMotion();
             setV0();
@@ -488,7 +490,10 @@ bool Foam::mixerFvMesh::update()
         else
         {
             pointField newPoints = allPoints();
-            movePoints(oldPointsNew);
+
+            // Note: using setOldPoints instead of movePoints.
+            // HJ, 23/Aug/2015
+            setOldPoints(oldPointsNew);
 
             resetMotion();
             setV0();
diff --git a/src/dynamicMesh/topoChangerFvMesh/movingBodyTopoFvMesh/movingBodyTopoFvMesh.C b/src/dynamicMesh/topoChangerFvMesh/movingBodyTopoFvMesh/movingBodyTopoFvMesh.C
index 0dd388e74..18bbaa85c 100644
--- a/src/dynamicMesh/topoChangerFvMesh/movingBodyTopoFvMesh/movingBodyTopoFvMesh.C
+++ b/src/dynamicMesh/topoChangerFvMesh/movingBodyTopoFvMesh/movingBodyTopoFvMesh.C
@@ -276,7 +276,9 @@ bool Foam::movingBodyTopoFvMesh::update()
 //         pointField mappedOldPointsNew(allPoints().size());
 //         mappedOldPointsNew.map(oldPointsNew, topoChangeMap->pointMap());
 
-//         movePoints(mappedOldPointsNew);
+//         // Note: using setOldPoints instead of movePoints.
+//         // HJ, 23/Aug/2015
+//         setOldPoints(mappedOldPointsNew);
 //         resetMotion();
 //         setV0();
 
@@ -286,7 +288,9 @@ bool Foam::movingBodyTopoFvMesh::update()
 //     else
 //     {
 //         // No change, use old points
-//         movePoints(oldPointsNew);
+//         // Note: using setOldPoints instead of movePoints.
+//         // HJ, 23/Aug/2015
+//         setOldPoints(oldPointsNew);
 //         resetMotion();
 //         setV0();
 //     }
diff --git a/src/dynamicMesh/topoChangerFvMesh/multiMixerFvMesh/multiMixerFvMesh.C b/src/dynamicMesh/topoChangerFvMesh/multiMixerFvMesh/multiMixerFvMesh.C
index 3cc6f44ed..cd16d0d3c 100644
--- a/src/dynamicMesh/topoChangerFvMesh/multiMixerFvMesh/multiMixerFvMesh.C
+++ b/src/dynamicMesh/topoChangerFvMesh/multiMixerFvMesh/multiMixerFvMesh.C
@@ -284,7 +284,10 @@ bool Foam::multiMixerFvMesh::update()
             pointField mappedOldPointsNew(allPoints().size());
             mappedOldPointsNew.map(oldPointsNew, topoChangeMap->pointMap());
 
-            movePoints(mappedOldPointsNew);
+            // Note: using setOldPoints instead of movePoints.
+            // HJ, 23/Aug/2015
+            setOldPoints(mappedOldPointsNew);
+
             resetMotion();
             setV0();
 
diff --git a/src/dynamicMesh/topoChangerFvMesh/multiTopoBodyFvMesh/multiTopoBodyFvMesh.C b/src/dynamicMesh/topoChangerFvMesh/multiTopoBodyFvMesh/multiTopoBodyFvMesh.C
index c3ac7ae81..f931abf6f 100644
--- a/src/dynamicMesh/topoChangerFvMesh/multiTopoBodyFvMesh/multiTopoBodyFvMesh.C
+++ b/src/dynamicMesh/topoChangerFvMesh/multiTopoBodyFvMesh/multiTopoBodyFvMesh.C
@@ -236,7 +236,9 @@ bool Foam::multiTopoBodyFvMesh::update()
 //         pointField mappedOldPointsNew(allPoints().size());
 //         mappedOldPointsNew.map(oldPointsNew, topoChangeMap->pointMap());
 
-//         movePoints(mappedOldPointsNew);
+//         // Note: using setOldPoints instead of movePoints.
+//         // HJ, 23/Aug/2015
+//         setOldPoints(mappedOldPointsNew);
 //         resetMotion();
 //         setV0();