diff --git a/roles/shell/tasks/packages.yml b/roles/shell/tasks/packages.yml
index 360da8e8..4e03bd83 100644
--- a/roles/shell/tasks/packages.yml
+++ b/roles/shell/tasks/packages.yml
@@ -47,12 +47,6 @@
     state: present
     update_cache: yes
 
-- name: Add Debian unstable
-  apt_repository:
-    repo: 'deb http://deb.debian.org/debian/ unstable main'
-    state: present
-    update_cache: yes
-
 - name: Add mono-project repo
   apt_repository:
     repo: 'deb https://download.mono-project.com/repo/debian stable-buster main'