diff --git a/tweet.py b/tweet.py
index 8fa71c2..7798437 100755
--- a/tweet.py
+++ b/tweet.py
@@ -23,7 +23,7 @@ if __name__ == "__main__":
  else:
   try:
    if "twitter.com" in args.reply and "status" in args.reply:
-   reply = int(args.reply.split('/')[-1])
+    reply = int(args.reply.split('/')[-1])
   except:
    raise ValueError("Invalid tweet ID passed for -r.")