diff --git a/applications/solvers/multiphase/reactingEulerFoam/interfacialModels/dragModels/AttouFerschneider/AttouFerschneider.C b/applications/solvers/multiphase/reactingEulerFoam/interfacialModels/dragModels/AttouFerschneider/AttouFerschneider.C
index bef8afa3b..364564aea 100644
--- a/applications/solvers/multiphase/reactingEulerFoam/interfacialModels/dragModels/AttouFerschneider/AttouFerschneider.C
+++ b/applications/solvers/multiphase/reactingEulerFoam/interfacialModels/dragModels/AttouFerschneider/AttouFerschneider.C
@@ -109,7 +109,7 @@ Foam::dragModels::AttouFerschneider::AttouFerschneider
     liquidName_(dict.lookup("liquid")),
     solidName_(dict.lookup("solid")),
     E1_("E1", dimless, dict),
-    E2_("E1", dimless, dict)
+    E2_("E2", dimless, dict)
 {}
 
 
diff --git a/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/T.air b/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/T.air
index 77f13e270..35b1df7c6 100644
--- a/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/T.air
+++ b/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/T.air
@@ -20,7 +20,14 @@ internalField       uniform 300;
 
 boundaryField
 {
-    "(bottom|top|walls)"
+    bottom
+    {
+        type               inletOutlet;
+        phi                phi.air;
+        inletValue         $internalField;
+        value              $internalField;
+    }
+    "(top|walls)"
     {
         type               zeroGradient;
     }
diff --git a/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/T.solid b/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/T.solid
index ad72183d7..b63896311 100644
--- a/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/T.solid
+++ b/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/T.solid
@@ -10,7 +10,7 @@ FoamFile
     version     2.0;
     format      ascii;
     class       volScalarField;
-    object      T.air;
+    object      T.solid;
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
diff --git a/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/T.water b/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/T.water
index 86e7f2081..646a9f67a 100644
--- a/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/T.water
+++ b/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/T.water
@@ -20,7 +20,14 @@ internalField       uniform 300;
 
 boundaryField
 {
-    "(bottom|top|walls)"
+    bottom
+    {
+        type               inletOutlet;
+        phi                phi.water;
+        inletValue         $internalField;
+        value              $internalField;
+    }
+    "(top|walls)"
     {
         type               zeroGradient;
     }
diff --git a/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/U.air b/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/U.air
index 7e419e941..88ed3c481 100644
--- a/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/U.air
+++ b/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/U.air
@@ -20,7 +20,13 @@ internalField       uniform (0 0 0);
 
 boundaryField
 {
-    "(bottom|top|walls)"
+    bottom
+    {
+        type                pressureInletOutletVelocity;
+        phi                 phi.air;
+        value               $internalField;
+    }
+    "(top|walls)"
     {
         type               noSlip;
     }
diff --git a/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/U.water b/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/U.water
index 2bf5abf15..b85ec1003 100644
--- a/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/U.water
+++ b/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/U.water
@@ -20,7 +20,13 @@ internalField   uniform (0 0 0);
 
 boundaryField
 {
-    "(bottom|top|walls)"
+    bottom
+    {
+        type                pressureInletOutletVelocity;
+        phi                 phi.water;
+        value               $internalField;
+    }
+    "(top|walls)"
     {
         type               noSlip;
     }
diff --git a/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/alpha.air.orig b/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/alpha.air.orig
index 8e9abf899..8768fe7ef 100644
--- a/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/alpha.air.orig
+++ b/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/alpha.air.orig
@@ -20,7 +20,14 @@ internalField   uniform 0.5;
 
 boundaryField
 {
-    "(bottom|top|walls)"
+    bottom
+    {
+        type            inletOutlet;
+        phi             phi.air;
+        inletValue      $internalField;
+        value           $internalField;
+    }
+    "(top|walls)"
     {
         type            zeroGradient;
     }
diff --git a/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/alpha.water.orig b/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/alpha.water.orig
index ea380a7cf..6bce9e8af 100644
--- a/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/alpha.water.orig
+++ b/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/alpha.water.orig
@@ -20,7 +20,14 @@ internalField   uniform 0;
 
 boundaryField
 {
-    "(bottom|top|walls)"
+    bottom
+    {
+        type            inletOutlet;
+        phi             phi.water;
+        inletValue      $internalField;
+        value           $internalField;
+    }
+    "(top|walls)"
     {
         type            zeroGradient;
     }
diff --git a/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/p_rgh b/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/p_rgh
index 182d4ef48..6701faf5e 100644
--- a/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/p_rgh
+++ b/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/0/p_rgh
@@ -20,7 +20,16 @@ internalField       uniform 1e5;
 
 boundaryField
 {
-    "(bottom|top|walls)"
+    bottom
+    {
+        type            prghTotalPressure;
+        p0              $internalField;
+        U               U.air;
+        phi             phi.air;
+        rho             thermo:rho.air;
+        value           $internalField;
+    }
+    "(top|walls)"
     {
         type            fixedFluxPressure;
         value           $internalField;
diff --git a/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/system/setFieldsDict b/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/system/setFieldsDict
index 72c3cb866..ab403dbea 100644
--- a/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/system/setFieldsDict
+++ b/tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/trickleBed/system/setFieldsDict
@@ -29,8 +29,8 @@ regions
         box (0 0.5001 -0.1) (0.15 1.0 0.1);
         fieldValues
         (
-            volScalarFieldValue alpha.air 0.4
-            volScalarFieldValue alpha.water 0.1
+            volScalarFieldValue alpha.air 0.35
+            volScalarFieldValue alpha.water 0.15
             volScalarFieldValue alpha.solid 0.5
         );
     }