diff --git a/rpmbuild/SPECS/omc.spec b/rpmbuild/SPECS/omc.spec
index 30cccfa..c3c89fd 100644
--- a/rpmbuild/SPECS/omc.spec
+++ b/rpmbuild/SPECS/omc.spec
@@ -98,6 +98,13 @@ systemctl enable adb.service
 # 卸载时执行
 %postun
 UsrLib64Dir=/usr/lib64
+cd ${UsrLib64Dir}
+rm libwireshark.so.15
+rm libwireshark.so
+rm libwiretap.so.12
+rm libwiretap.so
+rm libwsutil.so.13
+rm libwsutil.so
 if [ "$1" = "0" ] ; then
 systemctl stop restagent.service
 systemctl stop crontask.service
@@ -112,13 +119,6 @@ systemctl disable sshsvc.service
 systemctl disable captrace.service
 systemctl disable adb.service
 systemctl daemon-reload
-cd ${UsrLib64Dir}
-rm libwireshark.so.15
-rm libwireshark.so
-rm libwiretap.so.12
-rm libwiretap.so
-rm libwsutil.so.13
-rm libwsutil.so
 else
 systemctl daemon-reload
 systemctl restart adb.service
@@ -127,13 +127,6 @@ systemctl restart restagent.service
 systemctl restart crontask.service
 systemctl restart sshsvc.service
 systemctl restart captrace.service
-cd ${UsrLib64Dir}
-rm libwireshark.so.15
-rm libwireshark.so
-rm libwiretap.so.12
-rm libwiretap.so
-rm libwsutil.so.13
-rm libwsutil.so
 fi
 
 # 规定那些文件必须放入安装程序中，如果没有就报错