diff --git a/files/routes/comments.py b/files/routes/comments.py
index 837f29b89..28f468da5 100644
--- a/files/routes/comments.py
+++ b/files/routes/comments.py
@@ -834,7 +834,7 @@ def undelete_comment(cid, v):
 @app.post("/pin_comment/<cid>")
 @auth_required
 def pin_comment(cid, v):
-	
+	abort(403)
 	comment = get_comment(cid, v=v)
 	
 	if not comment.stickied:
@@ -877,7 +877,7 @@ def unpin_comment(cid, v):
 @app.post("/mod_pin/<cid>")
 @auth_required
 def mod_pin(cid, v):
-	
+	abort(403)
 	comment = get_comment(cid, v=v)
 	
 	if not comment.stickied: