diff --git a/nzbget-postprocessing-files/9.0/webui/nzbget-postprocess.conf b/nzbget-postprocessing-files/9.0/webui/nzbget-postprocess.conf
index a1c757ce..8679de67 100644
--- a/nzbget-postprocessing-files/9.0/webui/nzbget-postprocess.conf
+++ b/nzbget-postprocessing-files/9.0/webui/nzbget-postprocess.conf
@@ -87,8 +87,8 @@ Custom=yes
 # Category for Custom postprocessing (eg. movies)
 CustomCategory=music
 
-# Clean up list array. space seperated, in brackets, default *.nzb *.sfv *.1
-FileCleanUp=(*.nzb *.sfv *.1)
+# Clean up list. space seperated, in single quotes, default '*.nzb *.sfv *.1'
+FileCleanUp='*.nzb *.sfv *.1'
 
 # Toggle detailed output (yes, no).
 Debug=no