diff --git a/scripts/python-tools.sh b/scripts/python-tools.sh
index 975ed9ae..dc4c19c7 100644
--- a/scripts/python-tools.sh
+++ b/scripts/python-tools.sh
@@ -59,6 +59,11 @@ cmd_create_init()
 		if [ "$sed_extract_cmd" ]; then
 			local src_type types=$(sed "$sed_extract_cmd" $f)
 			for src_type in $types; do
+				if [ -z "$sed_symbol_filter_cmd" ]; then
+					dst_type="$src_type"
+				else
+					dst_type=$(echo $base $src_type | sed "$sed_symbol_filter_cmd")
+				fi
 				[ "$sed_symbol_filter_cmd" ] && dst_type=$(echo $base $src_type | sed "$sed_symbol_filter_cmd")
 				echo "from `module_path $base` import $src_type as $dst_type"
 				__add_seen $dst_type