diff --git a/destroy_containers.yml b/destroy_containers.yml
index caee8a6a..4318bc3f 100644
--- a/destroy_containers.yml
+++ b/destroy_containers.yml
@@ -15,7 +15,6 @@
 
 - name: Playbook for destroying test containers
   hosts: all_containers
-  serial: 1
   become: true
   gather_facts: false
   tasks:
diff --git a/test-prepare-containers.yml b/test-prepare-containers.yml
index 930912ce..7fbb7139 100644
--- a/test-prepare-containers.yml
+++ b/test-prepare-containers.yml
@@ -25,7 +25,6 @@
 
 - name: Playbook for creating containers
   hosts: all_containers
-  serial: 1
   become: True
   gather_facts: False
   any_errors_fatal: true