diff --git a/lib/ansible/modules/packaging/os/redhat_subscription.py b/lib/ansible/modules/packaging/os/redhat_subscription.py
index c9c979fc11b..afc0fa462e0 100644
--- a/lib/ansible/modules/packaging/os/redhat_subscription.py
+++ b/lib/ansible/modules/packaging/os/redhat_subscription.py
@@ -622,7 +622,8 @@ def main():
                               required=False),
             auto_attach=dict(aliases=['autosubscribe'], default=False, type='bool'),
             activationkey=dict(default=None,
-                               required=False),
+                               required=False,
+                               no_log=True),
             org_id=dict(default=None,
                         required=False),
             environment=dict(default=None,