diff --git a/utils/do_debian_package.sh b/utils/do_debian_package.sh
index 7addf8362..f80bc520c 100755
--- a/utils/do_debian_package.sh
+++ b/utils/do_debian_package.sh
@@ -80,7 +80,7 @@ fi;
 
 if [ "$DISTROS" == "" ]; then
   if [ "$RELEASE" != "" ]; then
-    DISTROS="xenial,bionic,cosmic,disco,trusty"
+    DISTROS="xenial,bionic,disco,trusty"
   else
     DISTROS=`lsb_release -a 2>/dev/null | grep Codename | awk '{print $2}'`;
   fi;