diff --git a/.github/workflows/oracle-db-mis-configuration-artefacts.yml b/.github/workflows/oracle-db-mis-configuration-artefacts.yml
index d5d7ead8..3461cfbb 100644
--- a/.github/workflows/oracle-db-mis-configuration-artefacts.yml
+++ b/.github/workflows/oracle-db-mis-configuration-artefacts.yml
@@ -151,5 +151,5 @@ jobs:
           export ANSIBLE_CONFIG=$ansible_config
           ansible-playbook operations/playbooks/delius-artefacts-playbook.yml -i $inventory -e ansible_aws_ssm_bucket_name=${{ vars.ANSIBLE_AWS_SSM_BUCKET_NAME }} \
           -e hosts=${{ steps.prepareinventorynames.outputs.TargetHost }} \
-          -e deploy_users="{{ github.event.inputs.DeployUsers }}"
+          -e deploy_users={{ github.event.inputs.DeployUsers }}
           
\ No newline at end of file