diff --git a/tutorials/discreteMethods/dsmcFoam/freeSpacePeriodic/constant/dsmcProperties b/tutorials/discreteMethods/dsmcFoam/freeSpacePeriodic/constant/dsmcProperties
index b912643d7d106fade3709b99b8d127d6693a13b7..71f793e9de1e6be9ac193b6e1689222283e95701 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 f6c41d5c6fa45bda64903dde22d6dc7d267a04dc..273e2b2cbe52364a6582ede1a508747f2d3f43fd 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 0b7f8022095486ba4588a7eb18e0d83d32b64f34..6fd38ae2e68c1805ddf00982b17dc4e779f49c33 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 1b010199f5f0f46aa75341d96764decf5de91d8c..d338013dcce4998074e9bc28c288543e5936af1c 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;
     }
 }