diff --git a/0001-config-remove-unused-config.patch b/0001-config-remove-unused-config.patch
new file mode 100644
index 0000000..d4790dd
--- /dev/null
+++ b/0001-config-remove-unused-config.patch
@@ -0,0 +1,38 @@
+From e350ca3902249f78b374eed05c6a150040797c82 Mon Sep 17 00:00:00 2001
+From: lifeng68 <lifeng68@huawei.com>
+Date: Fri, 11 Sep 2020 14:23:53 +0800
+Subject: [PATCH] config: remove unused config
+
+Signed-off-by: lifeng68 <lifeng68@huawei.com>
+---
+ src/contrib/config/config.json                 | 1 -
+ src/contrib/config/systemcontainer_config.json | 1 -
+ 2 files changed, 2 deletions(-)
+
+diff --git a/src/contrib/config/config.json b/src/contrib/config/config.json
+index e87420d..b14c4a9 100644
+--- a/src/contrib/config/config.json
++++ b/src/contrib/config/config.json
+@@ -49,7 +49,6 @@
+ 		"path": "rootfs",
+ 		"readonly": false
+ 	},
+-	"hostname": "ubuntu",
+ 	"mounts": [
+ 		{
+ 			"destination": "/proc",
+diff --git a/src/contrib/config/systemcontainer_config.json b/src/contrib/config/systemcontainer_config.json
+index b9e6e8c..c7e2ebd 100644
+--- a/src/contrib/config/systemcontainer_config.json
++++ b/src/contrib/config/systemcontainer_config.json
+@@ -49,7 +49,6 @@
+ 		"path": "rootfs",
+ 		"readonly": false
+ 	},
+-	"hostname": "ubuntu",
+ 	"mounts": [
+ 		{
+ 			"destination": "/proc",
+-- 
+2.25.1
+
diff --git a/iSulad.spec b/iSulad.spec
index ca94ab7..c7ed27f 100644
--- a/iSulad.spec
+++ b/iSulad.spec
@@ -1,5 +1,5 @@
 %global _version 2.0.5
-%global _release 20200910.144345.git71b1055b
+%global _release 20200914.172527.gitae86920a
 %global is_systemd 1
 
 Name:      iSulad
@@ -12,6 +12,8 @@ Source:    https://gitee.com/openeuler/iSulad/repository/archive/v%{version}.tar
 BuildRoot: {_tmppath}/iSulad-%{version}
 ExclusiveArch:  x86_64 aarch64
 
+Patch6000:	0001-config-remove-unused-config.patch
+
 %ifarch x86_64 aarch64
 Provides:       libhttpclient.so()(64bit)
 Provides:       libisula.so()(64bit)
@@ -218,6 +220,12 @@ fi
 %endif
 
 %changelog
++* Mon Sep 14 2020  <lifeng68@huawei.com> - 2.0.5-20200914.172527.gitae86920a
++- Type:bugfix
++- ID:NA
++- SUG:NA
++- DESC: remove unused config
+
 * Tue Sep 10 2020  <yangjiaqi11@huawei.com> - 2.0.5-20200910.144345.git71b1055b
 - Type:enhancement
 - ID:NA