diff --git a/values/loki.yml.tpl b/values/loki.yml.tpl
index 29526d8..1c2a9d7 100644
--- a/values/loki.yml.tpl
+++ b/values/loki.yml.tpl
@@ -56,22 +56,15 @@ loki:
   # Storage configuration
   storage:
     bucketNames:
+      admin: ${s3_bucket_name}/admin
       chunks: ${s3_bucket_name}/chunks
       ruler: ${s3_bucket_name}/ruler
-      admin: ${s3_bucket_name}/admin
-    object_store:
-      prefix: loki/
-      s3:
-        bucketName: ${s3_bucket_name}
-        endpoint: s3.${region}.amazonaws.com
-        region: ${region}
-    use_thanos_objstore: true
-  storage_config:
-    aws:
+    s3:
+      bucketName: ${s3_bucket_name}
+      endpoint: s3.${region}.amazonaws.com
       region: ${region}
-      s3forcepathstyle: false
-      bucketnames: ${s3_bucket_name}
       s3: s3://${region}/${s3_bucket_name}/loki/
+      s3forcepathstyle: false
   tracing:
     enabled: true