diff --git a/DAMASK_env.bat b/DAMASK_env.bat
index 36be7f9e7..caac94532 100644
--- a/DAMASK_env.bat
+++ b/DAMASK_env.bat
@@ -1,4 +1,4 @@
-:: sets up an environment for DAMASK on windows
+:: sets up an environment for DAMASK on Windows
 :: usage:  ????
 @echo off
 chcp 1252
@@ -19,5 +19,3 @@ echo.
 echo Preparing environment ...
 echo DAMASK_ROOT=%DAMASK_ROOT%
 echo DAMASK_NUM_THREADS=%DAMASK_NUM_THREADS%
-
-
diff --git a/DAMASK_env.csh b/DAMASK_env.csh
index 9784a9600..ff1775406 100644
--- a/DAMASK_env.csh
+++ b/DAMASK_env.csh
@@ -1,5 +1,5 @@
 # sets up an environment for DAMASK on csh
-# usage:  source damask_env.sh
+# usage:  source DAMASK_env.csh
 setenv DAMASK_ROOT $HOME/DAMASK                                                                     
 setenv DAMASK_BIN $DAMASK_ROOT/bin
 setenv PYTHONPATH ${PYTHONPATH}:${DAMASK_ROOT}/lib
diff --git a/DAMASK_env.sh b/DAMASK_env.sh
index e1718b851..ab857d577 100644
--- a/DAMASK_env.sh
+++ b/DAMASK_env.sh
@@ -1,5 +1,5 @@
 # sets up an environment for DAMASK on bash
-# usage:  source damask_env.sh
+# usage:  source DAMASK_env.sh
 export DAMASK_ROOT=$HOME/DAMASK                                                                     
 export DAMASK_BIN=$DAMASK_ROOT/bin
 export PYTHONPATH=${PYTHONPATH}:${DAMASK_ROOT}/lib
@@ -9,7 +9,7 @@ ulimit -c 0
 ulimit -v unlimited
 ulimit -m unlimited
 
-# dissable output in case of scp
+# disable output in case of scp
 [ -z "$PS1" ] && return
 echo
 echo Düsseldorf Advanced Materials Simulation Kit - DAMASK