diff --git a/sit b/sit
index 0af5ec1..9ab3892 100755
--- a/sit
+++ b/sit
@@ -35,9 +35,9 @@ function usage() {
 # sit action to be performed
 sit_action=$2
 if [[ -n $sit_action ]] ; then
-	echo "Performing action: $sit_action"
+    echo "Performing action: $sit_action"
 else
-	sit_action="all"
+    sit_action="all"
 fi
 
 # Reading in user configuration file if it exists
@@ -50,14 +50,12 @@ if [[ -e $SIT_CONFIG_FILE ]] ; then
 fi
 source "$SIT_PATH/functions.sh"
 
-
 # identify platform manually if no environment variable was set
 PLATFORM=${PLATFORM:=$SITE_PLATFORM_NAME}
 if [ -z $PLATFORM ]; then
     sit_info "Unknown platform using default platform '${DEFAULT_PLATFORM}' configuration"
     PLATFORM="${DEFAULT_PLATFORM}"
 fi
-
 sit_info "Platform: $PLATFORM"
 
 # compiler to use
@@ -89,9 +87,8 @@ else
                 else
                     module swap $COMPILER $COMPILER/$COMPILER_VERSION
                 fi
-		# adjust MPICH and libsci versions to match compiler
-		module load cray-mpich-compat/v7 \
-		    || module load cray-mpich-compat/v6
+                # adjust MPICH and libsci versions to match compiler
+                module load cray-mpich-compat/v7  ||  module load cray-mpich-compat/v6
             fi
             MPI_DIR=$MPICH_DIR
             ;;