diff --git a/046_mongodb/15_postgres/books/handlers.go b/046_mongodb/15_postgres/books/handlers.go
index cc4df487..c8ccf204 100644
--- a/046_mongodb/15_postgres/books/handlers.go
+++ b/046_mongodb/15_postgres/books/handlers.go
@@ -3,7 +3,6 @@ package books
 import (
 	"database/sql"
 	"encoding/json"
-	"fmt"
 	"github.com/GoesToEleven/golang-web-dev/046_mongodb/15_postgres/config"
 	"net/http"
 )