diff --git a/Changelog b/Changelog
index 7e4a44d59..0b094b47a 100755
--- a/Changelog
+++ b/Changelog
@@ -1,4 +1,5 @@
 2017-07-26 DariusIII
+	* Chg: Make all releases by posters with @md-hobbys.com go into XXX-SD category
 	* Mrg: Merge PR #158 by Nightah - Display SABnzbd Integration on profile page for all themes
 	* Fix: Add missing SABNzbd settings to profile pages in all themes
 2017-07-25 DariusIII
diff --git a/nntmux/Categorize.php b/nntmux/Categorize.php
index efd3f2c5d..d6e0b63da 100755
--- a/nntmux/Categorize.php
+++ b/nntmux/Categorize.php
@@ -1175,6 +1175,8 @@ class Categorize extends Category
 				return true;
 			case $this->checkPoster( '/anon@y[.]com/i', $this->poster, Category::XXX_CLIPSD):
 				return true;
+			case $this->checkPoster('/@md-hobbys[.]com/i', $this->poster, Category::XXX_CLIPSD):
+				return true;
 			case stripos($this->releaseName, 'SDPORN') !== false:
 				$this->tmpCat = Category::XXX_CLIPSD;
 				return true;