diff --git a/nsync/sync-logging.h b/nsync/sync-logging.h
index 865204a..2bdc36b 100644
--- a/nsync/sync-logging.h
+++ b/nsync/sync-logging.h
@@ -17,7 +17,7 @@
  *
  * Author: Zhenkai Zhu <zhenkai@cs.ucla.edu>
  *         Chaoyi Bian <bcy@pku.edu.cn>
- *	   Alexander Afanasyev <alexander.afanasyev@ucla.edu>
+ *         Alexander Afanasyev <alexander.afanasyev@ucla.edu>
  */
 
 #ifndef SYNC_LOG_H