diff --git a/tutorials/multiphase/interDyMFoam/damBreakWithObstacle/0-orig/pd b/tutorials/multiphase/interDyMFoam/damBreakWithObstacle/0-orig/pd
index f5801776cf..0136109909 100644
--- a/tutorials/multiphase/interDyMFoam/damBreakWithObstacle/0-orig/pd
+++ b/tutorials/multiphase/interDyMFoam/damBreakWithObstacle/0-orig/pd
@@ -20,23 +20,23 @@ internalField   uniform 0;
 
 boundaryField
 {
-    walls        
+    walls
     {
         type            zeroGradient;
     }
 
-    obstacle       
+    obstacle
     {
         type            zeroGradient;
     }
 
-    atmosphere      
+    atmosphere
     {
         type            totalPressure;
         p0              uniform 0;
         U               U;
         phi             phi;
-        rho             none;
+        rho             rho;
         psi             none;
         gamma           1;
         value           uniform 0;
diff --git a/tutorials/multiphase/interDyMFoam/damBreakWithObstacle/0/pd b/tutorials/multiphase/interDyMFoam/damBreakWithObstacle/0/pd
index f5801776cf..0136109909 100644
--- a/tutorials/multiphase/interDyMFoam/damBreakWithObstacle/0/pd
+++ b/tutorials/multiphase/interDyMFoam/damBreakWithObstacle/0/pd
@@ -20,23 +20,23 @@ internalField   uniform 0;
 
 boundaryField
 {
-    walls        
+    walls
     {
         type            zeroGradient;
     }
 
-    obstacle       
+    obstacle
     {
         type            zeroGradient;
     }
 
-    atmosphere      
+    atmosphere
     {
         type            totalPressure;
         p0              uniform 0;
         U               U;
         phi             phi;
-        rho             none;
+        rho             rho;
         psi             none;
         gamma           1;
         value           uniform 0;
diff --git a/tutorials/multiphase/interFoam/laminar/damBreak/0/pd b/tutorials/multiphase/interFoam/laminar/damBreak/0/pd
index b6af7556cf..520a3e9b0b 100644
--- a/tutorials/multiphase/interFoam/laminar/damBreak/0/pd
+++ b/tutorials/multiphase/interFoam/laminar/damBreak/0/pd
@@ -20,34 +20,34 @@ internalField   uniform 0;
 
 boundaryField
 {
-    leftWall        
+    leftWall
     {
         type            zeroGradient;
     }
 
-    rightWall       
+    rightWall
     {
         type            zeroGradient;
     }
 
-    lowerWall       
+    lowerWall
     {
         type            zeroGradient;
     }
 
-    atmosphere      
+    atmosphere
     {
         type            totalPressure;
         p0              uniform 0;
         U               U;
         phi             phi;
-        rho             none;
+        rho             rho;
         psi             none;
         gamma           1;
         value           uniform 0;
     }
 
-    defaultFaces    
+    defaultFaces
     {
         type            empty;
     }
diff --git a/tutorials/multiphase/interFoam/les/nozzleFlow2D/0/pd b/tutorials/multiphase/interFoam/les/nozzleFlow2D/0/pd
index 58eb97f261..b533fbc016 100644
--- a/tutorials/multiphase/interFoam/les/nozzleFlow2D/0/pd
+++ b/tutorials/multiphase/interFoam/les/nozzleFlow2D/0/pd
@@ -25,34 +25,34 @@ boundaryField
         type            empty;
     }
 
-    inlet           
+    inlet
     {
         type            zeroGradient;
     }
 
-    wall            
+    wall
     {
         type            zeroGradient;
     }
 
-    atmosphere      
+    atmosphere
     {
         type            totalPressure;
         p0              uniform 0;
         U               U;
         phi             phi;
-        rho             none;
+        rho             rho;
         psi             none;
         gamma           1;
         value           uniform 0;
     }
 
-    front         
+    front
     {
         type            wedge;
     }
 
-    back         
+    back
     {
         type            wedge;
     }
diff --git a/tutorials/multiphase/interFoam/ras/damBreak/0/pd b/tutorials/multiphase/interFoam/ras/damBreak/0/pd
index b6af7556cf..520a3e9b0b 100644
--- a/tutorials/multiphase/interFoam/ras/damBreak/0/pd
+++ b/tutorials/multiphase/interFoam/ras/damBreak/0/pd
@@ -20,34 +20,34 @@ internalField   uniform 0;
 
 boundaryField
 {
-    leftWall        
+    leftWall
     {
         type            zeroGradient;
     }
 
-    rightWall       
+    rightWall
     {
         type            zeroGradient;
     }
 
-    lowerWall       
+    lowerWall
     {
         type            zeroGradient;
     }
 
-    atmosphere      
+    atmosphere
     {
         type            totalPressure;
         p0              uniform 0;
         U               U;
         phi             phi;
-        rho             none;
+        rho             rho;
         psi             none;
         gamma           1;
         value           uniform 0;
     }
 
-    defaultFaces    
+    defaultFaces
     {
         type            empty;
     }
diff --git a/tutorials/multiphase/multiphaseInterFoam/damBreak4phase/0/pd b/tutorials/multiphase/multiphaseInterFoam/damBreak4phase/0/pd
index b6af7556cf..520a3e9b0b 100644
--- a/tutorials/multiphase/multiphaseInterFoam/damBreak4phase/0/pd
+++ b/tutorials/multiphase/multiphaseInterFoam/damBreak4phase/0/pd
@@ -20,34 +20,34 @@ internalField   uniform 0;
 
 boundaryField
 {
-    leftWall        
+    leftWall
     {
         type            zeroGradient;
     }
 
-    rightWall       
+    rightWall
     {
         type            zeroGradient;
     }
 
-    lowerWall       
+    lowerWall
     {
         type            zeroGradient;
     }
 
-    atmosphere      
+    atmosphere
     {
         type            totalPressure;
         p0              uniform 0;
         U               U;
         phi             phi;
-        rho             none;
+        rho             rho;
         psi             none;
         gamma           1;
         value           uniform 0;
     }
 
-    defaultFaces    
+    defaultFaces
     {
         type            empty;
     }
diff --git a/tutorials/multiphase/multiphaseInterFoam/damBreak4phaseFine/0/pd b/tutorials/multiphase/multiphaseInterFoam/damBreak4phaseFine/0/pd
index b6af7556cf..520a3e9b0b 100644
--- a/tutorials/multiphase/multiphaseInterFoam/damBreak4phaseFine/0/pd
+++ b/tutorials/multiphase/multiphaseInterFoam/damBreak4phaseFine/0/pd
@@ -20,34 +20,34 @@ internalField   uniform 0;
 
 boundaryField
 {
-    leftWall        
+    leftWall
     {
         type            zeroGradient;
     }
 
-    rightWall       
+    rightWall
     {
         type            zeroGradient;
     }
 
-    lowerWall       
+    lowerWall
     {
         type            zeroGradient;
     }
 
-    atmosphere      
+    atmosphere
     {
         type            totalPressure;
         p0              uniform 0;
         U               U;
         phi             phi;
-        rho             none;
+        rho             rho;
         psi             none;
         gamma           1;
         value           uniform 0;
     }
 
-    defaultFaces    
+    defaultFaces
     {
         type            empty;
     }