diff --git a/examples/DiscPatch/HydroStatic/disc-patch-icc.yml b/examples/DiscPatch/HydroStatic/disc-patch-icc.yml
index c46e1dc5c4be86737a444f129aa0eab31bf69076..2859599c03c44ff6a15522164a8e2a407bdde41e 100644
--- a/examples/DiscPatch/HydroStatic/disc-patch-icc.yml
+++ b/examples/DiscPatch/HydroStatic/disc-patch-icc.yml
@@ -33,7 +33,7 @@ SPH:
 
 EoS:
   isothermal_internal_energy: 20.267845
-  
+
 # Parameters related to the initial conditions
 InitialConditions:
   file_name:  Disc-Patch.hdf5       # The file to read
diff --git a/examples/parameter_example.yml b/examples/parameter_example.yml
index 43178fd19a7cad88947c13152ce259623ba1b5dd..a5791306752c92bbe63985d029594178faae7213 100644
--- a/examples/parameter_example.yml
+++ b/examples/parameter_example.yml
@@ -51,8 +51,8 @@ SPH:
   max_ghost_iterations:  30       # (Optional) Maximal number of iterations allowed to converge towards the smoothing length.
 
 EoS:
-  isothermal_internal_energy: 20.26784 # Thermal energy per unit mass for the case of isothermal equation of state.
-  
+  isothermal_internal_energy: 20.26784 # Thermal energy per unit mass for the case of isothermal equation of state (in internal units).
+
 # Parameters for the self-gravity scheme
 Gravity:
   eta:          0.025    # Constant dimensionless multiplier for time integration.