diff --git a/templates/postgresql/data/postgresql.conf.j2 b/templates/postgresql/data/postgresql.conf.j2
index 7c42895..9dc7dfe 100644
--- a/templates/postgresql/data/postgresql.conf.j2
+++ b/templates/postgresql/data/postgresql.conf.j2
@@ -132,7 +132,7 @@ dynamic_shared_memory_type = posix
 
 # - Where to Log -
 
-log_destination = '{{ postgres_log_destination | to_yaml | join(",") }}'
+log_destination = '{{ postgres_log_destination | join(",") }}'
 # This is used when logging to stderr:
 {% if "stderr" in postgres_log_destination or "csvlog" in postgres_log_destination %}
 logging_collector = on