diff --git a/dim b/dim
index 640844a93c65fb4cdc9532ed39a156de8baa6aa4..a5116b01660f31d84d5ce738cfbba731530ff875 100755
--- a/dim
+++ b/dim
@@ -447,7 +447,7 @@ from email.parser import Parser
 headers = Parser().parse(open('$1', 'r'))
 message_id = headers['message-id']
 if message_id is not None:
-    print(message_id.strip('<> '))
+    print(message_id.strip('<> \n'))
 EOF
 }