diff --git a/lib/tfw/util.py b/lib/tfw/util.py
deleted file mode 100644
index 388ed56..0000000
--- a/lib/tfw/util.py
+++ /dev/null
@@ -1,8 +0,0 @@
-def create_source_code_response_data(filename, content, language):
-    return {
-        'filename': filename,
-        'content': content,
-        'language': language
-    }
-
-