diff --git a/tutorials/immersedBoundary/cylinderInChannelFineIcoIbFoam/system/fvSolution b/tutorials/immersedBoundary/cylinderInChannelFineIcoIbFoam/system/fvSolution
index 515d57959..fed7a307c 100644
--- a/tutorials/immersedBoundary/cylinderInChannelFineIcoIbFoam/system/fvSolution
+++ b/tutorials/immersedBoundary/cylinderInChannelFineIcoIbFoam/system/fvSolution
@@ -35,6 +35,25 @@ solvers
         relTol          0.01;
     }
 
+    pFinal
+    {
+        solver          amgSolver;
+        cycle           W-cycle;
+        policy          PAMG;
+        nPreSweeps      2;
+        nPostSweeps     2;
+        groupSize       4;
+        minCoarseEqns   4;
+        nMaxLevels      100;
+        scale           on;
+        smoother        symGaussSeidel;
+
+        minIter         1;
+        maxIter         100;
+        tolerance       1e-7;
+        relTol          0.0;
+    }
+
     U
     {
         solver           BiCGStab;
diff --git a/tutorials/immersedBoundary/cylinderInChannelIcoIbFoam/system/fvSolution b/tutorials/immersedBoundary/cylinderInChannelIcoIbFoam/system/fvSolution
index 515d57959..7081e0aad 100644
--- a/tutorials/immersedBoundary/cylinderInChannelIcoIbFoam/system/fvSolution
+++ b/tutorials/immersedBoundary/cylinderInChannelIcoIbFoam/system/fvSolution
@@ -35,6 +35,25 @@ solvers
         relTol          0.01;
     }
 
+    pFinal
+    {
+        solver          amgSolver;
+        cycle           W-cycle;
+        policy          PAMG;
+        nPreSweeps      2;
+        nPostSweeps     2;
+        groupSize       4;
+        minCoarseEqns   4;
+        nMaxLevels      100;
+        scale           on;
+        smoother        symGaussSeidel;
+
+        minIter         1;
+        maxIter         100;
+        tolerance       1e-7;
+        relTol          0;
+    }
+
     U
     {
         solver           BiCGStab;
diff --git a/tutorials/immersedBoundary/movingCylinderInChannelIco/system/fvSolution b/tutorials/immersedBoundary/movingCylinderInChannelIco/system/fvSolution
index 515d57959..fed7a307c 100644
--- a/tutorials/immersedBoundary/movingCylinderInChannelIco/system/fvSolution
+++ b/tutorials/immersedBoundary/movingCylinderInChannelIco/system/fvSolution
@@ -35,6 +35,25 @@ solvers
         relTol          0.01;
     }
 
+    pFinal
+    {
+        solver          amgSolver;
+        cycle           W-cycle;
+        policy          PAMG;
+        nPreSweeps      2;
+        nPostSweeps     2;
+        groupSize       4;
+        minCoarseEqns   4;
+        nMaxLevels      100;
+        scale           on;
+        smoother        symGaussSeidel;
+
+        minIter         1;
+        maxIter         100;
+        tolerance       1e-7;
+        relTol          0.0;
+    }
+
     U
     {
         solver           BiCGStab;
diff --git a/tutorials/immersedBoundary/pitzDailyLaminarIcoIbFoam/system/fvSolution b/tutorials/immersedBoundary/pitzDailyLaminarIcoIbFoam/system/fvSolution
index 1cca3d46a..81171bbaa 100644
--- a/tutorials/immersedBoundary/pitzDailyLaminarIcoIbFoam/system/fvSolution
+++ b/tutorials/immersedBoundary/pitzDailyLaminarIcoIbFoam/system/fvSolution
@@ -40,6 +40,19 @@ solvers
 //     }
 
     p
+    {
+        solver          GAMG;
+        tolerance       1e-07;
+        relTol          0.01;
+        minIter 1;
+        smoother        GaussSeidel;
+        cacheAgglomeration true;
+        nCellsInCoarsestLevel 10;
+        agglomerator    faceAreaPair;
+        mergeLevels     1;
+    }
+
+    pFinal
     {
         solver          GAMG;
         tolerance       1e-07;
diff --git a/tutorials/immersedBoundary/simpleSilencerLaminarIcoIbFoam/system/fvSolution b/tutorials/immersedBoundary/simpleSilencerLaminarIcoIbFoam/system/fvSolution
index 1b8355d52..eaa35d2a7 100644
--- a/tutorials/immersedBoundary/simpleSilencerLaminarIcoIbFoam/system/fvSolution
+++ b/tutorials/immersedBoundary/simpleSilencerLaminarIcoIbFoam/system/fvSolution
@@ -21,6 +21,17 @@ solvers
         solver           CG;
         preconditioner   Cholesky;
 
+        minIter          1;
+        maxIter          1000;
+        tolerance        1e-06;
+        relTol           0.01;
+    }
+
+    pFinal
+    {
+        solver           CG;
+        preconditioner   Cholesky;
+
         minIter          1;
         maxIter          1000;
         tolerance        1e-06;
diff --git a/tutorials/immersedBoundary/simpleSilencerLaminarIcoIbFoam/temp.28755 b/tutorials/immersedBoundary/simpleSilencerLaminarIcoIbFoam/temp.28755
deleted file mode 100644
index e69de29bb..000000000
diff --git a/tutorials/immersedBoundary/sphereInChannel/system/fvSolution b/tutorials/immersedBoundary/sphereInChannel/system/fvSolution
index 94b5a2ca9..2c386d824 100644
--- a/tutorials/immersedBoundary/sphereInChannel/system/fvSolution
+++ b/tutorials/immersedBoundary/sphereInChannel/system/fvSolution
@@ -21,6 +21,17 @@ solvers
         solver           CG;
         preconditioner   Cholesky;
 
+        minIter          1;
+        maxIter          1000;
+        tolerance        1e-06;
+        relTol           0.01;
+    }
+
+    pFinal
+    {
+        solver           CG;
+        preconditioner   Cholesky;
+
         minIter          1;
         maxIter          1000;
         tolerance        1e-06;
diff --git a/tutorials/immersedBoundary/thickPlateRefinedMesh/system/fvSolution b/tutorials/immersedBoundary/thickPlateRefinedMesh/system/fvSolution
index 6a3eb55b6..d0c9e0b93 100644
--- a/tutorials/immersedBoundary/thickPlateRefinedMesh/system/fvSolution
+++ b/tutorials/immersedBoundary/thickPlateRefinedMesh/system/fvSolution
@@ -28,6 +28,19 @@ solvers
 //     }
 
     p
+    {
+        solver          GAMG;
+        tolerance       1e-07;
+        relTol          0.01;
+        minIter 1;
+        smoother        GaussSeidel;
+        cacheAgglomeration true;
+        nCellsInCoarsestLevel 10;
+        agglomerator    faceAreaPair;
+        mergeLevels     1;
+    }
+
+    pFinal
     {
         solver          GAMG;
         tolerance       1e-07;
diff --git a/tutorials/immersedBoundary/thickPlateRefinedMesh/temp.11283 b/tutorials/immersedBoundary/thickPlateRefinedMesh/temp.11283
deleted file mode 100644
index 097de4ec2..000000000
--- a/tutorials/immersedBoundary/thickPlateRefinedMesh/temp.11283
+++ /dev/null
@@ -1,50 +0,0 @@
-/*--------------------------------*- C++ -*----------------------------------*\
-| =========                 |                                                 |
-| \\      /  F ield         | foam-extend: Open Source CFD                    |
-|  \\    /   O peration     | Version:     3.2                                |
-|   \\  /    A nd           | Web:         http://www.foam-extend.org         |
-|    \\/     M anipulation  |                                                 |
-\*---------------------------------------------------------------------------*/
-FoamFile
-{
-    version     2.0;
-    format      ascii;
-    class       dictionary;
-    object      decomposeParDict;
-}
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
-numberOfSubdomains 4;
-
-method simple;
-
-simpleCoeffs
-{
-    n (2 2 1);
-    delta           0.001;
-}
-
-hierarchicalCoeffs
-{
-    n               (1 1 1);
-    delta           0.001;
-    order           xyz;
-}
-
-metisCoeffs
-{
-    processorWeights 4(1 1 1 1);
-}
-
-manualCoeffs
-{
-    dataFile        "cellDecomposition";
-}
-
-distributed     no;
-
-roots
-(
-);
-
-// ************************************************************************* //