diff --git a/roles/copr/backend/files/provision/builderpb-aws.yml b/roles/copr/backend/files/provision/builderpb-aws.yml
index 8302fa79d3..ee2e316623 100644
--- a/roles/copr/backend/files/provision/builderpb-aws.yml
+++ b/roles/copr/backend/files/provision/builderpb-aws.yml
@@ -5,7 +5,7 @@
   user: fedora
 
   vars_files:
-    - vars.yml
+    - vars.yml.j2
     - aws_cloud_vars.yml
 
   vars:
diff --git a/roles/copr/backend/tasks/resalloc.yml b/roles/copr/backend/tasks/resalloc.yml
index 5c8042aef6..6ede5f6f94 100644
--- a/roles/copr/backend/tasks/resalloc.yml
+++ b/roles/copr/backend/tasks/resalloc.yml
@@ -165,8 +165,8 @@
     owner: resalloc
     group: resalloc
   with_items:
-  - server.yaml
-  - pools.yaml
+  - server.yaml.j2
+  - pools.yaml.j2
   tags:
   - provision_config
   - resalloc_config
diff --git a/roles/copr/backend/tasks/setup_provisioning_environment.yml b/roles/copr/backend/tasks/setup_provisioning_environment.yml
index afcc385aff..fbf44c703a 100644
--- a/roles/copr/backend/tasks/setup_provisioning_environment.yml
+++ b/roles/copr/backend/tasks/setup_provisioning_environment.yml
@@ -61,7 +61,7 @@
     src: "{{ roles_path }}/copr/backend/templates/provision/{{ item }}"
     dest: "{{ provision_directory }}/{{ item }}"
   with_items:
-  - aws_cloud_vars.yml
+  - aws_cloud_vars.yml.j2
   tags:
   - provision_config
   when:
diff --git a/roles/copr/backend/templates/provision/aws_cloud_vars.yml b/roles/copr/backend/templates/provision/aws_cloud_vars.yml.j2
similarity index 100%
rename from roles/copr/backend/templates/provision/aws_cloud_vars.yml
rename to roles/copr/backend/templates/provision/aws_cloud_vars.yml.j2
diff --git a/roles/copr/backend/templates/provision/vars.yml b/roles/copr/backend/templates/provision/vars.yml.j2
similarity index 100%
rename from roles/copr/backend/templates/provision/vars.yml
rename to roles/copr/backend/templates/provision/vars.yml.j2
diff --git a/roles/copr/backend/templates/resalloc/pools.yaml b/roles/copr/backend/templates/resalloc/pools.yaml.j2
similarity index 100%
rename from roles/copr/backend/templates/resalloc/pools.yaml
rename to roles/copr/backend/templates/resalloc/pools.yaml.j2
diff --git a/roles/copr/backend/templates/resalloc/server.yaml b/roles/copr/backend/templates/resalloc/server.yaml.j2
similarity index 100%
rename from roles/copr/backend/templates/resalloc/server.yaml
rename to roles/copr/backend/templates/resalloc/server.yaml.j2
diff --git a/roles/ipsilon/templates/configmap.yml b/roles/ipsilon/templates/configmap.yml.j2
similarity index 100%
rename from roles/ipsilon/templates/configmap.yml
rename to roles/ipsilon/templates/configmap.yml.j2