diff for duplicates of <20210621104131.GA8841@veeam.com>

diff --git a/a/1.txt b/N1/1.txt
index 80cb773..3c5daed 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -10,8 +10,3 @@ I would like to know if you still have interest in blk_interposer.
 -- 
 Sergei Shtepa
 Veeam Software developer.
-
---
-dm-devel mailing list
-dm-devel@redhat.com
-https://listman.redhat.com/mailman/listinfo/dm-devel
diff --git a/a/content_digest b/N1/content_digest
index de9556a..7076377 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -1,6 +1,6 @@
  "ref\01619023545-23431-1-git-send-email-sergei.shtepa@veeam.com\0"
  "From\0Sergei Shtepa <sergei.shtepa@veeam.com>\0"
- "Subject\0Re: [dm-devel] [PATCH v9 0/4] block device interposer\0"
+ "Subject\0Re: [PATCH v9 0/4] block device interposer\0"
  "Date\0Mon, 21 Jun 2021 13:41:31 +0300\0"
  "To\0Christoph Hellwig <hch@infradead.org>"
   Hannes Reinecke <hare@suse.de>
@@ -26,11 +26,6 @@
  "\n"
  "-- \n"
  "Sergei Shtepa\n"
- "Veeam Software developer.\n"
- "\n"
- "--\n"
- "dm-devel mailing list\n"
- "dm-devel@redhat.com\n"
- https://listman.redhat.com/mailman/listinfo/dm-devel
+ Veeam Software developer.
 
-0461dfa115d45c629d85854c3fd21475740f8edcaef6d161d4c7f9dc2d6438f4
+b6aa8039a02e96c62aac937debb9357afb26b93c368d2da621bf9ae660289f13
