diff --git a/public/react/src/modules/courses/busyWork/CommonWorkList.js b/public/react/src/modules/courses/busyWork/CommonWorkList.js
index 34c2d6154..6ab277e20 100644
--- a/public/react/src/modules/courses/busyWork/CommonWorkList.js
+++ b/public/react/src/modules/courses/busyWork/CommonWorkList.js
@@ -80,7 +80,8 @@ function buildColumns(that, student_works) {
 					overflow: 'hidden',
 					textOverflow: 'ellipsis',
 					whiteSpace: 'nowrap',
-          width: '98px'
+          width: '98px',
+          margin: '0 auto'
 					 }} title={text}>
 				{/* <Tooltip placement="bottom" title={text}>
 				</Tooltip> */}