diff --git a/tutorials/discreteMethods/dsmcFoam/freeSpacePeriodic/constant/dsmcProperties b/tutorials/discreteMethods/dsmcFoam/freeSpacePeriodic/constant/dsmcProperties
index b912643d7d..71f793e9de 100644
--- a/tutorials/discreteMethods/dsmcFoam/freeSpacePeriodic/constant/dsmcProperties
+++ b/tutorials/discreteMethods/dsmcFoam/freeSpacePeriodic/constant/dsmcProperties
@@ -59,7 +59,6 @@ moleculeProperties
         mass                            46.5e-27;
         diameter                        4.17e-10;
         internalDegreesOfFreedom        2;
-        viscosityCoefficient            1.656e-5;
         omega                           0.74;
     }
 
@@ -68,7 +67,6 @@ moleculeProperties
         mass                            53.12e-27;
         diameter                        4.07e-10;
         internalDegreesOfFreedom        2;
-        viscosityCoefficient            1.919e-5;
         omega                           0.77;
     }
 }
diff --git a/tutorials/discreteMethods/dsmcFoam/freeSpaceStream/constant/dsmcProperties b/tutorials/discreteMethods/dsmcFoam/freeSpaceStream/constant/dsmcProperties
index f6c41d5c6f..273e2b2cbe 100644
--- a/tutorials/discreteMethods/dsmcFoam/freeSpaceStream/constant/dsmcProperties
+++ b/tutorials/discreteMethods/dsmcFoam/freeSpaceStream/constant/dsmcProperties
@@ -69,7 +69,6 @@ moleculeProperties
         mass                            46.5e-27;
         diameter                        4.17e-10;
         internalDegreesOfFreedom        2;
-        viscosityCoefficient            1.656e-5;
         omega                           0.74;
     }
 
@@ -78,7 +77,6 @@ moleculeProperties
         mass                            53.12e-27;
         diameter                        4.07e-10;
         internalDegreesOfFreedom        2;
-        viscosityCoefficient            1.919e-5;
         omega                           0.77;
     }
 }
diff --git a/tutorials/discreteMethods/dsmcFoam/supersonicCorner/constant/dsmcProperties b/tutorials/discreteMethods/dsmcFoam/supersonicCorner/constant/dsmcProperties
index 0b7f802209..6fd38ae2e6 100644
--- a/tutorials/discreteMethods/dsmcFoam/supersonicCorner/constant/dsmcProperties
+++ b/tutorials/discreteMethods/dsmcFoam/supersonicCorner/constant/dsmcProperties
@@ -80,7 +80,6 @@ moleculeProperties
         mass                            66.3e-27;
         diameter                        4.17e-10;
         internalDegreesOfFreedom        0;
-        viscosityCoefficient            2.117e-5;
         omega                           0.81;
     }
 }
diff --git a/tutorials/discreteMethods/dsmcFoam/wedge15Ma5/constant/dsmcProperties b/tutorials/discreteMethods/dsmcFoam/wedge15Ma5/constant/dsmcProperties
index 1b010199f5..d338013dcc 100644
--- a/tutorials/discreteMethods/dsmcFoam/wedge15Ma5/constant/dsmcProperties
+++ b/tutorials/discreteMethods/dsmcFoam/wedge15Ma5/constant/dsmcProperties
@@ -71,7 +71,6 @@ moleculeProperties
         mass                            46.5e-27;
         diameter                        4.17e-10;
         internalDegreesOfFreedom        2;
-        viscosityCoefficient            1.656e-5;
         omega                           0.74;
     }
 
@@ -80,7 +79,6 @@ moleculeProperties
         mass                            53.12e-27;
         diameter                        4.07e-10;
         internalDegreesOfFreedom        2;
-        viscosityCoefficient            1.919e-5;
         omega                           0.77;
     }
 }