diff --git a/monitoring.yml b/monitoring.yml
index 978197f..c01fb0b 100755
--- a/monitoring.yml
+++ b/monitoring.yml
@@ -129,7 +129,7 @@
 
     # Prometheus targets.json
     prometheus_targets:
-      - targets: | 
+      - targets: |
           {{ groups['ovh_pve'] + groups['ovh_vm'] | list | sort }}
     prometheus_postgres_targets:
       - targets: