diff --git a/buaa.cls b/buaa.cls
index 31235fe..508e729 100644
--- a/buaa.cls
+++ b/buaa.cls
@@ -780,8 +780,8 @@
   \begin{spacing}{2.3}
     \zihao{-4} \songti
     \begin{tabular}{lrrrlrrr}
-      作者姓名     &          \multicolumn{3}{l}{\@authorcn}                   & 申请学位级别        &   \multicolumn{3}{l}{ \hspace{-6pt}
-        \@branch \hspace{-0.5\ccwd}
+      作者姓名     &          \multicolumn{3}{l}{\@authorcn}                   & 申请学位级别        &   \multicolumn{3}{l}{
+        \@branch
         \ifthenelse{\equal{\@thesis}{master} \OR \equal{\@thesis}{professional}}{硕士}{
         \ifthenelse{\equal{\@thesis}{doctor} \OR \equal{\@thesis}{prodoctor}}{博士}{}}
       }       \\