diff --git a/classes/export/generate1.php b/classes/export/generate1.php
index cb71035..f0aebff 100755
--- a/classes/export/generate1.php
+++ b/classes/export/generate1.php
@@ -81,7 +81,7 @@
 $leader = ". . ";
 $timestamp = date("Ymdhis");
 
-$rm_command = "rm -rf $work_dir" . "*";
+$rm_command = "rm -rf $work_context_dir" . "*";
 exec($rm_command);
 exec("mkdir -p $output_dir");