diff --git a/tutorials/solidMechanics/elasticIncrSolidFoam/incrPlateHole/0/DU b/tutorials/solidMechanics/elasticIncrSolidFoam/incrPlateHole/0/DU
index 4ea503c0a..0e4258923 100644
--- a/tutorials/solidMechanics/elasticIncrSolidFoam/incrPlateHole/0/DU
+++ b/tutorials/solidMechanics/elasticIncrSolidFoam/incrPlateHole/0/DU
@@ -30,6 +30,7 @@ boundaryField
     right
     {
       type             timeVaryingSolidTraction;
+      nonLinear        off;
       outOfBounds      clamp;
       fileName         "$FOAM_CASE/constant/timeVsRightTraction";
     }