diff --git a/RELEASE.md b/RELEASE.md
index 6c3bc2edbd1..4be3f61b613 100644
--- a/RELEASE.md
+++ b/RELEASE.md
@@ -2,8 +2,6 @@
 
 [查看中文](./RELEASE_CN.md)
 
-# MindSpore 1.8.1
-
 ## MindSpore 1.8.1 Release Notes
 
 ### API Change
@@ -72,8 +70,6 @@
 - [STABLE] Add CPU support for ops.xdivy.
 - [STABLE] Add CPU support for ops.xlogy.
 
-# MindSpore 1.8.0
-
 ## MindSpore 1.8.0 Release Notes
 
 ### Major Features and Improvements
diff --git a/RELEASE_CN.md b/RELEASE_CN.md
index dc678a7a0b2..0087b27378b 100644
--- a/RELEASE_CN.md
+++ b/RELEASE_CN.md
@@ -2,8 +2,6 @@
 
 [View English](./RELEASE.md)
 
-# MindSpore 1.8.1
-
 ## MindSpore 1.8.1 Release Notes
 
 ### API变更
@@ -72,8 +70,6 @@
 - [STABLE] ops.xdivy 新增CPU支持。
 - [STABLE] ops.xlogy 新增CPU支持。
 
-# MindSpore 1.8.0
-
 ## MindSpore 1.8.0 Release Notes
 
 ### 主要特性和增强