diff --git a/dev.env b/dev.env
index bf291bd215a..dbb3fe86409 100644
--- a/dev.env
+++ b/dev.env
@@ -50,7 +50,7 @@ IFS="
 "
 # Note that the escaped ( ) around the -or expression are important.
 # Otherwise, the -print would match *all* files.
-for p in $(find "$VTROOT/dist" \( -name site-packages -or -name dist-packages \) -print); do
+for pypath in $(find "$VTROOT/dist" \( -name site-packages -or -name dist-packages \) -print); do
   PYTHONPATH=$(prepend_path "$PYTHONPATH" "$pypath")
 done
 IFS="$BACKUP_IFS"