diff --git a/tasks/pkg-debian.yml b/tasks/pkg-debian.yml
index f2beb32a..c0fab432 100644
--- a/tasks/pkg-debian.yml
+++ b/tasks/pkg-debian.yml
@@ -10,6 +10,15 @@
   apt_key: id=A2923DFF56EDA6E76E55E492D3A80E30382E94DE url={{ datadog_apt_key_url_new }} state=present
   when: datadog_apt_key_url_new is defined
 
+- name: Ensure Datadog non-https repositories are deprecated
+  apt_repository:
+    repo: "{{ item }}"
+    state: "absent"
+    update_cache: yes
+  with_items:
+    - "deb http://apt.datadoghq.com/ stable main"
+    - "deb http://apt.datadoghq.com/ stable 6"
+
 - name: Ensure Datadog repository is up-to-date
   apt_repository:
     repo: "{{ datadog_apt_repo }}"