diff --git a/tutorials/discreteMethods/molecularDynamics/mdEquilibrationFoam/Allrun b/tutorials/discreteMethods/molecularDynamics/mdEquilibrationFoam/Allrun
index 0d8c6de9d1..59649516d9 100755
--- a/tutorials/discreteMethods/molecularDynamics/mdEquilibrationFoam/Allrun
+++ b/tutorials/discreteMethods/molecularDynamics/mdEquilibrationFoam/Allrun
@@ -5,11 +5,11 @@
 
 application="mdEquilibrationFoam"
 
-# cd periodicCubeArgon
-#     runApplication blockMesh
-#     runApplication mdInitialise
-#     runApplication $application
-# cd ..
+cd periodicCubeArgon
+    runApplication blockMesh
+    runApplication mdInitialise
+    runApplication $application
+cd ..
 
 cd periodicCubeWater
     runApplication blockMesh
diff --git a/tutorials/discreteMethods/molecularDynamics/mdEquilibrationFoam/periodicCubeArgon/system/mdEquilibrationDict b/tutorials/discreteMethods/molecularDynamics/mdEquilibrationFoam/periodicCubeArgon/system/mdEquilibrationDict
index e044b83785..bbdbb899ec 100644
--- a/tutorials/discreteMethods/molecularDynamics/mdEquilibrationFoam/periodicCubeArgon/system/mdEquilibrationDict
+++ b/tutorials/discreteMethods/molecularDynamics/mdEquilibrationFoam/periodicCubeArgon/system/mdEquilibrationDict
@@ -14,6 +14,7 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-equilibrationTargetTemperature  300.0;
+targetTemperature  300.0;
+
+// ************************************************************************* //
 
-// ************************************************************************* //
\ No newline at end of file