diff --git a/style/components/progress.less b/style/components/progress.less
index 52a9356b03..705110234c 100644
--- a/style/components/progress.less
+++ b/style/components/progress.less
@@ -39,7 +39,6 @@
     width: 100%;
     text-align: center;
     line-height: 1;
-    font-weight: bold;
     top: 50%;
     transform: translateY(-50%);
     left: 0;