diff --git a/db/migrations/00026_create_postgraphile_comments.sql b/db/migrations/00026_create_postgraphile_comments.sql
new file mode 100644
index 00000000..567ba6b5
--- /dev/null
+++ b/db/migrations/00026_create_postgraphile_comments.sql
@@ -0,0 +1,8 @@
+-- +goose Up
+COMMENT ON TABLE public.nodes IS E'@name NodeIDs';
+COMMENT ON TABLE btc.header_cids IS E'@name BtcHeaderCids';
+COMMENT ON TABLE btc.transaction_cids IS E'@name BtcTransactionCids';
+COMMENT ON TABLE btc.queue_data IS E'@name BtcQueueData';
+COMMENT ON TABLE eth.transaction_cids IS E'@name EthTransactionCids';
+COMMENT ON TABLE eth.header_cids IS E'@name EthHeaderCids';
+COMMENT ON TABLE eth.queue_data IS E'@name EthQueueData';
\ No newline at end of file
diff --git a/pkg/super_node/backfiller.go b/pkg/super_node/backfiller.go
index 851f601c..de8a78d1 100644
--- a/pkg/super_node/backfiller.go
+++ b/pkg/super_node/backfiller.go
@@ -128,7 +128,7 @@ func (bfs *BackFillService) FillGapsInSuperNode(wg *sync.WaitGroup) {
 				}
 				gaps, err := bfs.Retriever.RetrieveGapsInData()
 				if err != nil {
-					log.Error("super node db backfill RetrieveGapsInData error for chain %s: %v", bfs.chain.String(), err)
+					log.Errorf("super node db backfill RetrieveGapsInData error for chain %s: %v", bfs.chain.String(), err)
 					continue
 				}
 				for _, gap := range gaps {