diff --git a/docs/en_US/bridges/assets/test.png b/docs/en_US/bridges/assets/test.png
index 04ebc6f52..ac0b5fc0c 100644
Binary files a/docs/en_US/bridges/assets/test.png and b/docs/en_US/bridges/assets/test.png differ
diff --git a/docs/en_US/bridges/aws-iot-core-bridge.md b/docs/en_US/bridges/aws-iot-core-bridge.md
index 7d21f75bd..bfd660935 100644
--- a/docs/en_US/bridges/aws-iot-core-bridge.md
+++ b/docs/en_US/bridges/aws-iot-core-bridge.md
@@ -126,12 +126,12 @@ bridges.aws.c1 {
 	subscription = [
 		{
 			remote_topic = "cmd/topic1"
-			local_topic = "topic1"
+			local_topic = "topic3"
 			qos = 0
 		},
 		{
 			remote_topic = "cmd/topic2"
-			local_topic = "topic2"
+			local_topic = "topic4"
 			qos = 1
 		}
 	]
@@ -230,10 +230,10 @@ $ nanomq start --old_conf nanomq.conf
 
 Now you can verify whether the bridging channel is working by publishing a message to NanoMQ. Then check on the MQTT test client tool in AWS IoT Core.
 
-For example, publish a message `hello` locally to the bridge topic `topic_1` of NanoMQ,
+For example, publish a message `hello` locally to the bridge topic `topic1` of NanoMQ,
 
 ```bash
-$ ./nanomq_cli pub -h "local.broker.address"  -t "topic_1" -m "hello" -q 1
+$ ./nanomq_cli pub -h "local.broker.address"  -t "topic1" -m "hello" -q 1
 ```
 
 On AWS MQTT test client menu：
diff --git a/docs/zh_CN/bridges/assets/test.png b/docs/zh_CN/bridges/assets/test.png
index 4b6faf223..1f9e7ccec 100644
Binary files a/docs/zh_CN/bridges/assets/test.png and b/docs/zh_CN/bridges/assets/test.png differ
diff --git a/docs/zh_CN/bridges/aws-iot-core-bridge.md b/docs/zh_CN/bridges/aws-iot-core-bridge.md
index 9f5363348..3e8353106 100644
--- a/docs/zh_CN/bridges/aws-iot-core-bridge.md
+++ b/docs/zh_CN/bridges/aws-iot-core-bridge.md
@@ -55,7 +55,7 @@ sudo ninja install
 
    
 
-2. 在 **安全性** -> **证书** 处下载相关的 CRT 证书。
+2. 在 **安全性** -> **证书** 处下载相关的 CRT 证书，并将策略附加到证书上，证书附加到物品上。
 
    ![Certification](./assets/certs.png)
 
@@ -123,12 +123,12 @@ bridges.aws.c1 {
 	subscription = [
 		{
 			remote_topic = "cmd/topic1"
-			local_topic = "topic1"
+			local_topic = "topic3"
 			qos = 0
 		},
 		{
 			remote_topic = "cmd/topic2"
-			local_topic = "topic2"
+			local_topic = "topic4"
 			qos = 1
 		}
 	]
@@ -222,10 +222,10 @@ $ nanomq start --old_conf nanomq.conf
 
 用户可以在 AWS IoT Core 的 MQTT 测试客户端工具上验证桥接是否成功。
 
-如在本地向 NanoMQ 的桥接主题 `topic_1`发布一条消息 `hello`：
+如在本地向 NanoMQ 的桥接主题 `topic1`发布一条消息 `hello`：
 
 ```bash
-$ ./nanomq_cli pub -h "local.broker.address"  -t "topic_1" -m "hello" -q 1
+$ ./nanomq_cli pub -h "local.broker.address"  -t "topic1" -m "hello" -q 1
 ```
 
 即可在AWS 界面看到：
diff --git a/nanomq/aws_bridge.c b/nanomq/aws_bridge.c
index c57f62f4d..e00ed818c 100644
--- a/nanomq/aws_bridge.c
+++ b/nanomq/aws_bridge.c
@@ -2,7 +2,7 @@
 #include "broker.h"
 #include "mqtt_api.h"
 
-// #if defined(SUPP_AWS_BRIDGE)
+#if defined(SUPP_AWS_BRIDGE)
 
 #include <assert.h>
 /* POSIX includes. */
@@ -602,4 +602,4 @@ aws_bridge_client(conf_bridge_node *node)
 	return ret;
 }
 
-// #endif
+#endif