diff --git a/pidd.sh b/pidd.sh
index 0736363..a49f85b 100644
--- a/pidd.sh
+++ b/pidd.sh
@@ -47,8 +47,8 @@ pidd_list_environment_variables () {
 
 pidd_list_working_directory () {
     pidd_step "List working directory"
-    pidd_list_working_directory__path="$(realpath .)"
-    pidd_ls "${pidd_list_working_directory__path}"
+    pidd_lwd__path="$(realpath .)"
+    pidd_ls "${pidd_lwd__path}"
 }
 
 # steps