diff --git a/tutorials/multiphase/twoPhaseEulerFoam/laminar/fluidisedBed/0/T.particles b/tutorials/multiphase/twoPhaseEulerFoam/laminar/fluidisedBed/0/T.particles
index 1551871999..58313dfb2b 100644
--- a/tutorials/multiphase/twoPhaseEulerFoam/laminar/fluidisedBed/0/T.particles
+++ b/tutorials/multiphase/twoPhaseEulerFoam/laminar/fluidisedBed/0/T.particles
@@ -22,16 +22,12 @@ boundaryField
 {
     inlet
     {
-        type               fixedValue;
-        value              $internalField;
+        type               zeroGradient;
     }
 
     outlet
     {
-        type               inletOutlet;
-        phi                phi.particles;
-        inletValue         $internalField;
-        value              $internalField;
+        type               zeroGradient;
     }
 
     walls