diff --git a/rel/i18n/emqx_bridge_dynamo.hocon b/rel/i18n/emqx_bridge_dynamo.hocon
index 0b49c6e2f..417b43c0c 100644
--- a/rel/i18n/emqx_bridge_dynamo.hocon
+++ b/rel/i18n/emqx_bridge_dynamo.hocon
@@ -37,8 +37,7 @@ local_topic.label:
 template.desc:
 """Template, the default value is empty. When this value is empty the whole message will be stored in the database.<br>
 The template can be any valid JSON with placeholders and make sure all keys for table are here, example:<br>
-  <code>{"id" : "${id}", "clientid" : "${clientid}", "data" : "${payload.data}"}</code>
-"""
+  <code>{"id" : "${id}", "clientid" : "${clientid}", "data" : "${payload.data}"}</code>"""
 
 template.label:
 """Template"""
diff --git a/rel/i18n/emqx_dashboard_schema.hocon b/rel/i18n/emqx_dashboard_schema.hocon
index 0559af2c5..524e633aa 100644
--- a/rel/i18n/emqx_dashboard_schema.hocon
+++ b/rel/i18n/emqx_dashboard_schema.hocon
@@ -8,8 +8,7 @@ backlog.label:
 
 bind.desc:
 """Port without IP(18083) or port with specified IP(127.0.0.1:18083).
-Disabled when setting bind to `0`.
-"""
+Disabled when setting bind to `0`."""
 
 bind.label:
 """Bind"""
diff --git a/rel/i18n/emqx_mgmt_api_key_schema.hocon b/rel/i18n/emqx_mgmt_api_key_schema.hocon
index c217dc2db..811ab8a98 100644
--- a/rel/i18n/emqx_mgmt_api_key_schema.hocon
+++ b/rel/i18n/emqx_mgmt_api_key_schema.hocon
@@ -10,8 +10,7 @@ bootstrap_file.desc:
 """The bootstrap file provides API keys for EMQX.
 EMQX will load these keys on startup to authorize API requests.
 It contains key-value pairs in the format:`api_key:api_secret`.
-Each line specifies an API key and its associated secret.
-"""
+Each line specifies an API key and its associated secret."""
 
 bootstrap_file.label:
 """Initialize api_key file."""