diff --git a/discord/utils.py b/discord/utils.py
index 0e4ce0c6..5257b57d 100644
--- a/discord/utils.py
+++ b/discord/utils.py
@@ -702,8 +702,7 @@ def resolve_template(code: Union[Template, str]) -> str:
     return code
 
 
-_MARKDOWN_ESCAPE_SUBREGEX = "|".join(
-    r"\{0}(?=([\s\S]*((?<!\{0})\{0})))".format(c) for c in ("*", "`", "_", "~", "|"))
+_MARKDOWN_ESCAPE_SUBREGEX = "|".join(r"\{0}(?=([\s\S]*((?<!\{0})\{0})))".format(c) for c in ("*", "`", "_", "~", "|"))
 
 _MARKDOWN_ESCAPE_COMMON = r"^>(?:>>)?\s|\[.+\]\(.+\)"