diff --git a/post_processing.sh b/post_processing.sh
index a2b2082..a231d4a 100755
--- a/post_processing.sh
+++ b/post_processing.sh
@@ -181,10 +181,10 @@ function post_process_pipe() {
 }
 
 
-if [[ hostname=="eee2" ]];then
+if [[ $HOSTNAME=="eee2" ]];then
     echo "Executing steps from eee..."
     post_process_eee $1 $2 $3
-elif [[ hostname=="jop83" ]];then
+elif [[ $HOST=="jop83" ]];then
     echo "Executing steps from pipe..."
     post_process_pipe $1 $2
 fi