diff --git a/tutorials/combustion/fireFoam/les/compartmentFire/0/panelRegion/T b/tutorials/combustion/fireFoam/les/compartmentFire/0/panelRegion/T
old mode 100755
new mode 100644
diff --git a/tutorials/combustion/fireFoam/les/compartmentFire/0/panelRegion/cellToRegion b/tutorials/combustion/fireFoam/les/compartmentFire/0/panelRegion/cellToRegion
old mode 100755
new mode 100644
diff --git a/tutorials/combustion/fireFoam/les/compartmentFire/0/panelRegion/p b/tutorials/combustion/fireFoam/les/compartmentFire/0/panelRegion/p
old mode 100755
new mode 100644