diff --git a/src/main/resources/messages/message_en.properties b/src/main/resources/messages/message_en.properties
index 4b28d7a58..4877442a2 100644
--- a/src/main/resources/messages/message_en.properties
+++ b/src/main/resources/messages/message_en.properties
@@ -531,7 +531,7 @@ file=File
 select_file=Please Select Upload File
 sample_file=Sample File
 sample_sign=Sample Sign
-off=off
+off=OFF
 on=on
 click_detail=Please click the "view details" button to send the detailed error message to the system Management clerk. Thank you!
 return_lastpage=Return to the last page
@@ -980,7 +980,7 @@ day_of_month_report=Daily Report
 month_report=Monthly Report
 label_report=Tag Report
 attr_type_report=Attribute Report
-lwhh_report=Official Letter Report
+lwhh_report=icial Letter Report
 src_ip_report=Src IP Report
 dest_ip_report=Dest IP Report
 isp_report=Entrance Report