diff --git a/cortex/tsdb.libsonnet b/cortex/tsdb.libsonnet
index 5088217..cb48942 100644
--- a/cortex/tsdb.libsonnet
+++ b/cortex/tsdb.libsonnet
@@ -229,9 +229,9 @@
       'blocks-storage.bucket-store.index-cache.memcached.max-get-multi-concurrency': indexMaxConcurrency,
       'blocks-storage.bucket-store.chunks-cache.memcached.max-get-multi-concurrency': chunksMaxConcurrency,
       'blocks-storage.bucket-store.metadata-cache.memcached.max-get-multi-concurrency': metaMaxConcurrency,
-    'blocks-storage.bucket-store.index-cache.memcached.max-idle-connections': $.store_gateway_args['blocks-storage.bucket-store.index-cache.memcached.max-get-multi-concurrency'],
-    'blocks-storage.bucket-store.chunks-cache.memcached.max-idle-connections': $.store_gateway_args['blocks-storage.bucket-store.chunks-cache.memcached.max-get-multi-concurrency'],
-    'blocks-storage.bucket-store.metadata-cache.memcached.max-idle-connections': $.store_gateway_args['blocks-storage.bucket-store.metadata-cache.memcached.max-get-multi-concurrency'],
+      'blocks-storage.bucket-store.index-cache.memcached.max-idle-connections': $.store_gateway_args['blocks-storage.bucket-store.index-cache.memcached.max-get-multi-concurrency'],
+      'blocks-storage.bucket-store.chunks-cache.memcached.max-idle-connections': $.store_gateway_args['blocks-storage.bucket-store.chunks-cache.memcached.max-get-multi-concurrency'],
+      'blocks-storage.bucket-store.metadata-cache.memcached.max-idle-connections': $.store_gateway_args['blocks-storage.bucket-store.metadata-cache.memcached.max-get-multi-concurrency'],
 
     } +
     $.blocks_chunks_caching_config +