diff --git a/rootfs/etc/confd/templates/server.yaml.tmpl b/rootfs/etc/confd/templates/server.yaml.tmpl
index 0422683..78fda4f 100644
--- a/rootfs/etc/confd/templates/server.yaml.tmpl
+++ b/rootfs/etc/confd/templates/server.yaml.tmpl
@@ -115,9 +115,9 @@ room_invite_state_types:
     - "m.room.name"
 
 app_service_config_files: {{if not (getenv "REGISTRATIONS")}}[]{{end}}
-{{if (getenv "REGISTRATIONS")}}
-{{range $registration := split (getenv "REGISTRATIONS") ";"}}
-    - "{{ $registration }}"
+{{- if (getenv "REGISTRATIONS")}}
+{{- range $registration := split (getenv "REGISTRATIONS") ";"}}
+    - {{ $registration -}}
 {{end}}
 {{end}}