diff --git a/tutorials/combustion/engineFoam/kivaTest/system/controlDict b/tutorials/combustion/engineFoam/kivaTest/system/controlDict
index 2ae209cb5f6c44f1723423ec922326436a2e7b58..987fc847a9b4601ded9957261c85aa72ef5490ad 100644
--- a/tutorials/combustion/engineFoam/kivaTest/system/controlDict
+++ b/tutorials/combustion/engineFoam/kivaTest/system/controlDict
@@ -15,7 +15,7 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-applicationClass engineFoam;
+application     engineFoam;
 
 startFrom       startTime;
 
diff --git a/tutorials/combustion/engineFoam/kivaTest/system/controlDict.1st b/tutorials/combustion/engineFoam/kivaTest/system/controlDict.1st
index 2ae209cb5f6c44f1723423ec922326436a2e7b58..987fc847a9b4601ded9957261c85aa72ef5490ad 100644
--- a/tutorials/combustion/engineFoam/kivaTest/system/controlDict.1st
+++ b/tutorials/combustion/engineFoam/kivaTest/system/controlDict.1st
@@ -15,7 +15,7 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-applicationClass engineFoam;
+application     engineFoam;
 
 startFrom       startTime;
 
diff --git a/tutorials/combustion/engineFoam/kivaTest/system/controlDict.2nd b/tutorials/combustion/engineFoam/kivaTest/system/controlDict.2nd
index 4ec457ba621ecb9818bb93a61fbb1521df2123c0..fe08c9afe30d7ce54b7ec3621c3c5a1bc357bc3f 100644
--- a/tutorials/combustion/engineFoam/kivaTest/system/controlDict.2nd
+++ b/tutorials/combustion/engineFoam/kivaTest/system/controlDict.2nd
@@ -15,7 +15,7 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-applicationClass engineFoam;
+application     engineFoam;
 
 startFrom       startTime;
 
diff --git a/tutorials/discreteMethods/dsmcFoam/freeSpacePeriodic/system/controlDict b/tutorials/discreteMethods/dsmcFoam/freeSpacePeriodic/system/controlDict
index bcaa42ac5902687d5047d3189cc16fdda8b795be..d423b5c236dd3f47d3a686cd16a830487ef9b91a 100644
--- a/tutorials/discreteMethods/dsmcFoam/freeSpacePeriodic/system/controlDict
+++ b/tutorials/discreteMethods/dsmcFoam/freeSpacePeriodic/system/controlDict
@@ -15,7 +15,7 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-application     dsmc;
+application     dsmcFoam;
 
 startFrom       startTime;
 
diff --git a/tutorials/discreteMethods/dsmcFoam/freeSpaceStream/system/controlDict b/tutorials/discreteMethods/dsmcFoam/freeSpaceStream/system/controlDict
index 55367aef56849ca949e7ef18d451a571f623ee9c..0c87d7f4fc0304a29a80910c05731bb77dfc7720 100644
--- a/tutorials/discreteMethods/dsmcFoam/freeSpaceStream/system/controlDict
+++ b/tutorials/discreteMethods/dsmcFoam/freeSpaceStream/system/controlDict
@@ -15,7 +15,7 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-application     dsmc;
+application     dsmcFoam;
 
 startFrom       startTime;
 
diff --git a/tutorials/discreteMethods/dsmcFoam/supersonicCorner/system/controlDict b/tutorials/discreteMethods/dsmcFoam/supersonicCorner/system/controlDict
index f494aa8edf7205c7aca94983157b9f21772cdb64..6cb632a80f410a96c7ce5674b076855534006676 100644
--- a/tutorials/discreteMethods/dsmcFoam/supersonicCorner/system/controlDict
+++ b/tutorials/discreteMethods/dsmcFoam/supersonicCorner/system/controlDict
@@ -15,7 +15,7 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-application     dsmc;
+application     dsmcFoam;
 
 startFrom       startTime;
 
diff --git a/tutorials/discreteMethods/dsmcFoam/wedge15Ma5/system/controlDict b/tutorials/discreteMethods/dsmcFoam/wedge15Ma5/system/controlDict
index 2ae7d6767a2958300de60aa5f93ac114129b1a2f..7add42226a1d7f87e4dee43852479412e30aadf5 100644
--- a/tutorials/discreteMethods/dsmcFoam/wedge15Ma5/system/controlDict
+++ b/tutorials/discreteMethods/dsmcFoam/wedge15Ma5/system/controlDict
@@ -15,7 +15,7 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-application     dsmc;
+application     dsmcFoam;
 
 startFrom       latestTime;
 
diff --git a/tutorials/discreteMethods/molecularDynamics/mdEquilibrationFoam/periodicCubeArgon/system/controlDict b/tutorials/discreteMethods/molecularDynamics/mdEquilibrationFoam/periodicCubeArgon/system/controlDict
index 0059f938cb4829c1c5e3dd4c78254c0f08bb50fa..948cb3fe859a593099282cc6c0060113f7ade02e 100644
--- a/tutorials/discreteMethods/molecularDynamics/mdEquilibrationFoam/periodicCubeArgon/system/controlDict
+++ b/tutorials/discreteMethods/molecularDynamics/mdEquilibrationFoam/periodicCubeArgon/system/controlDict
@@ -14,7 +14,7 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-application     molecularDynamics;
+application     mdEquilibrationFoam;
 
 startFrom       startTime;
 
diff --git a/tutorials/discreteMethods/molecularDynamics/mdEquilibrationFoam/periodicCubeWater/system/controlDict b/tutorials/discreteMethods/molecularDynamics/mdEquilibrationFoam/periodicCubeWater/system/controlDict
index 35ef2b62861f45ff3a4a20a1e842e271e7bbbc66..678ba34929e1b87b81173911e9a6c015a7a31b75 100644
--- a/tutorials/discreteMethods/molecularDynamics/mdEquilibrationFoam/periodicCubeWater/system/controlDict
+++ b/tutorials/discreteMethods/molecularDynamics/mdEquilibrationFoam/periodicCubeWater/system/controlDict
@@ -14,7 +14,7 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-application     molecularDynamics;
+application     mdEquilibrationFoam;
 
 startFrom       startTime;
 
diff --git a/tutorials/discreteMethods/molecularDynamics/mdFoam/nanoNozzle/system/controlDict b/tutorials/discreteMethods/molecularDynamics/mdFoam/nanoNozzle/system/controlDict
index 35ef2b62861f45ff3a4a20a1e842e271e7bbbc66..801608a8959069d6da5ea2ed39dccbdba9a5af6c 100644
--- a/tutorials/discreteMethods/molecularDynamics/mdFoam/nanoNozzle/system/controlDict
+++ b/tutorials/discreteMethods/molecularDynamics/mdFoam/nanoNozzle/system/controlDict
@@ -14,7 +14,7 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-application     molecularDynamics;
+application     mdFoam;
 
 startFrom       startTime;