diff --git a/roles/prereqs/os/tasks/main.yml b/roles/prereqs/os/tasks/main.yml
index e6b3489a..443e70c1 100644
--- a/roles/prereqs/os/tasks/main.yml
+++ b/roles/prereqs/os/tasks/main.yml
@@ -34,7 +34,7 @@
   loop: "{{ kernel_flags }}"
   loop_control:
     loop_var: flag
-  when: not(ansible_virtualization_type == "docker" and ansible_virtualization_role == "guest")
+  when: not((ansible_virtualization_type == "docker" or ansible_virtualization_type == "container") and ansible_virtualization_role == "guest")
 
 - name: Populate service facts
   service_facts:
@@ -103,4 +103,4 @@
 - name: Apply OS-specific configurations
   include_tasks:
     file: "main-{{ ansible_os_family }}.yml"
-  when: not(ansible_virtualization_type == "docker" and ansible_virtualization_role == "guest")
+  when: not((ansible_virtualization_type == "docker" or ansible_virtualization_type == "container") and ansible_virtualization_role == "guest")