diff --git a/default/home/.sapphrc/default b/default/home/.sapphrc/default
index 8e2e5a3..e5d20ef 100755
--- a/default/home/.sapphrc/default
+++ b/default/home/.sapphrc/default
@@ -31,7 +31,7 @@ alias o="open "
 #find large files
 #alias find_largest_files="du -h -x -s -- * | sort -r -h | head -20"
 sort_filesizes() {
-  [ -z ${1} ] && local dir="." || local dir="${1}"
+  [ -z ${1} ] && local dir="$(pwd)" || local dir="${1}"
   du -ah --max-depth=1 "$( realpath ${dir} )" | sort --human-numeric-sort
 }
 # connect to android via adb as root