diff --git a/lambda/mbj-newdwh2021-staging-lambda-sap-fin-receive-check-daily.py b/lambda/mbj-newdwh2021-staging-lambda-sap-fin-receive-check-daily.py
index d736f3bc..dd769643 100644
--- a/lambda/mbj-newdwh2021-staging-lambda-sap-fin-receive-check-daily.py
+++ b/lambda/mbj-newdwh2021-staging-lambda-sap-fin-receive-check-daily.py
@@ -172,7 +172,7 @@ def lambda_handler(event, context):
             logger.info(f'I-05-07 メール送信指示をします　送信先トピック：{MBJ_SAP_NOTICE_TOPIC}')
             params = {
                 'TopicArn': MBJ_SAP_NOTICE_TOPIC,
-                'Subject': mail_title,
+                'Subject': mail_title.rstrip('\n'),
                 'Message': mail_body
             }
             sns_client.publish(**params)
diff --git a/lambda/mbj-newdwh2021-staging-lambda-sap-sup-receive-check-daily.py b/lambda/mbj-newdwh2021-staging-lambda-sap-sup-receive-check-daily.py
index 3a19f94e..3ead95e9 100644
--- a/lambda/mbj-newdwh2021-staging-lambda-sap-sup-receive-check-daily.py
+++ b/lambda/mbj-newdwh2021-staging-lambda-sap-sup-receive-check-daily.py
@@ -172,7 +172,7 @@ def lambda_handler(event, context):
             logger.info(f'I-05-07 メール送信指示をします　送信先トピック：{MBJ_SAP_NOTICE_TOPIC}')
             params = {
                 'TopicArn': MBJ_SAP_NOTICE_TOPIC,
-                'Subject': mail_title,
+                'Subject': mail_title.rstrip('\n'),
                 'Message': mail_body
             }
             sns_client.publish(**params)