diff --git a/changes/en-us/develop.md b/changes/en-us/develop.md
index 6780d3be941..531aa66ad5a 100644
--- a/changes/en-us/develop.md
+++ b/changes/en-us/develop.md
@@ -27,6 +27,7 @@ Add changes here for all PR submitted to the develop branch.
 - [[#5153](https://github.com/seata/seata/pull/5153)] Only AT mode try to get channel with other app
 - [[#5177](https://github.com/seata/seata/pull/5177)] If `server.session.enable-branch-async-remove` is true, delete the branch asynchronously and unlock it synchronously.
 - [[#5273](https://github.com/seata/seata/pull/5273)] Optimize the compilation configuration of the `protobuf-maven-plugin` plug-in to solve the problem of too long command lines in higher versions.
+- [[#5303](https://github.com/seata/seata/pull/5303)] remove startup script the -Xmn configuration
 
 ### security:
 - [[#5172](https://github.com/seata/seata/pull/5172)] fix some security vulnerabilities
@@ -50,6 +51,7 @@ Thanks to these contributors for their code commits. Please report an unintended
 - [GoodBoyCoder](https://github.com/GoodBoyCoder)
 - [a364176773](https://github.com/a364176773)
 - [isharpever](https://github.com/isharpever)
+- [mxsm](https://github.com/mxsm)
 
 
 Also, we receive many valuable issues, questions and advices from our community. Thanks for you all.
diff --git a/changes/zh-cn/develop.md b/changes/zh-cn/develop.md
index 4091ea8e7ab..c2d06243779 100644
--- a/changes/zh-cn/develop.md
+++ b/changes/zh-cn/develop.md
@@ -27,6 +27,7 @@
 - [[#5153](https://github.com/seata/seata/pull/5153)] 只允许AT去尝试跨RM获取channel
 - [[#5177](https://github.com/seata/seata/pull/5177)] 如果 `server.session.enable-branch-async-remove` 为真，异步删除分支，同步解锁。
 - [[#5273](https://github.com/seata/seata/pull/5273)] 优化`protobuf-maven-plugin`插件的编译配置，解决高版本的命令行过长问题
+- [[#5303](https://github.com/seata/seata/pull/5303)] 移除启动脚本的-Xmn参数
 
 ### security:
 - [[#5172](https://github.com/seata/seata/pull/5172)] 修复一些安全漏洞的版本
@@ -50,6 +51,7 @@
 - [GoodBoyCoder](https://github.com/GoodBoyCoder)
 - [a364176773](https://github.com/a364176773)
 - [isharpever](https://github.com/isharpever)
+- [mxsm](https://github.com/mxsm)
 
 
 同时，我们收到了社区反馈的很多有价值的issue和建议，非常感谢大家。
diff --git a/distribution/bin/seata-server.bat b/distribution/bin/seata-server.bat
index 04c51a38d8e..d94527ab236 100644
--- a/distribution/bin/seata-server.bat
+++ b/distribution/bin/seata-server.bat
@@ -93,7 +93,7 @@ if "%SKYWALKING_ENABLE%"=="true" (
   echo "apm-skywalking not enabled"
 )
 
-%JAVACMD% %JAVA_OPTS% %SKYWALKING_OPTS% -server -Dloader.path="%BASEDIR%"/lib -Xmx2048m -Xms2048m -Xmn1024m -Xss512k -XX:SurvivorRatio=10 -XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=256m -XX:MaxDirectMemorySize=1024m -XX:-OmitStackTraceInFastThrow -XX:-UseAdaptiveSizePolicy -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath="%BASEDIR%"/logs/java_heapdump.hprof -XX:+DisableExplicitGC -Xloggc:"%BASEDIR%"/logs/seata_gc.log -verbose:gc -Dio.netty.leakDetectionLevel=advanced -classpath %CLASSPATH% -Dapp.name="seata-server" -Dapp.repo="%REPO%" -Dapp.home="%BASEDIR%" -Dbasedir="%BASEDIR%" -Dspring.config.location="%BASEDIR%"/conf/application.yml -Dlogging.config="%BASEDIR%"/conf/logback-spring.xml -jar "%BASEDIR%"/target/seata-server.jar %CMD_LINE_ARGS%
+%JAVACMD% %JAVA_OPTS% %SKYWALKING_OPTS% -server -Dloader.path="%BASEDIR%"/lib -Xmx2048m -Xms2048m -Xss512k -XX:SurvivorRatio=10 -XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=256m -XX:MaxDirectMemorySize=1024m -XX:-OmitStackTraceInFastThrow -XX:-UseAdaptiveSizePolicy -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath="%BASEDIR%"/logs/java_heapdump.hprof -XX:+DisableExplicitGC -Xloggc:"%BASEDIR%"/logs/seata_gc.log -verbose:gc -Dio.netty.leakDetectionLevel=advanced -classpath %CLASSPATH% -Dapp.name="seata-server" -Dapp.repo="%REPO%" -Dapp.home="%BASEDIR%" -Dbasedir="%BASEDIR%" -Dspring.config.location="%BASEDIR%"/conf/application.yml -Dlogging.config="%BASEDIR%"/conf/logback-spring.xml -jar "%BASEDIR%"/target/seata-server.jar %CMD_LINE_ARGS%
 if %ERRORLEVEL% NEQ 0 goto error
 goto end
 
diff --git a/distribution/bin/seata-server.sh b/distribution/bin/seata-server.sh
index bd181f395a8..2ed77251532 100644
--- a/distribution/bin/seata-server.sh
+++ b/distribution/bin/seata-server.sh
@@ -121,13 +121,12 @@ else
 fi
 JVM_XMX=$JVM_XMX
 JVM_XMS=$JVM_XMS
-JVM_XMN=$JVM_XMN
 JVM_XSS=$JVM_XSS
 JVM_MetaspaceSize=$JVM_MetaspaceSize
 JVM_MaxMetaspaceSize=$JVM_MaxMetaspaceSize
 JVM_MaxDirectMemorySize=$JVM_MaxDirectMemorySize
 LOADER_PATH=$LOADER_PATH
-JAVA_OPT="${JAVA_OPT} -server -Dloader.path=${LOADER_PATH:="$BASEDIR/lib"} -Xmx${JVM_XMX:="2048m"} -Xms${JVM_XMS:="2048m"} -Xmn${JVM_XMN:="1024m"} -Xss${JVM_XSS:="512k"} -XX:SurvivorRatio=10 -XX:MetaspaceSize=${JVM_MetaspaceSize:="128m"} -XX:MaxMetaspaceSize=${JVM_MaxMetaspaceSize:="256m"} -XX:MaxDirectMemorySize=${JVM_MaxDirectMemorySize:=1024m} -XX:-OmitStackTraceInFastThrow -XX:-UseAdaptiveSizePolicy"
+JAVA_OPT="${JAVA_OPT} -server -Dloader.path=${LOADER_PATH:="$BASEDIR/lib"} -Xmx${JVM_XMX:="2048m"} -Xms${JVM_XMS:="2048m"} -Xss${JVM_XSS:="512k"} -XX:SurvivorRatio=10 -XX:MetaspaceSize=${JVM_MetaspaceSize:="128m"} -XX:MaxMetaspaceSize=${JVM_MaxMetaspaceSize:="256m"} -XX:MaxDirectMemorySize=${JVM_MaxDirectMemorySize:=1024m} -XX:-OmitStackTraceInFastThrow -XX:-UseAdaptiveSizePolicy"
 JAVA_OPT="${JAVA_OPT} -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=${BASEDIR}/logs/java_heapdump.hprof -XX:+DisableExplicitGC"
 
 JAVA_MAJOR_VERSION=$($JAVACMD -version 2>&1 | sed '1!d' | sed -e 's/"//g' | awk '{print $3}' | awk -F '.' '{print $1}')