diff --git a/src/storage/backend.rs b/src/storage/backend.rs
index d4e6c61c..42f734c0 100644
--- a/src/storage/backend.rs
+++ b/src/storage/backend.rs
@@ -6,7 +6,6 @@ use std::path::Path;
 use std::path::PathBuf;
 use std::vec::Vec;
 use std::fs::File as FSFile;
-use std::fs::create_dir_all;
 use std::fs::remove_file;
 use std::io::Read;
 use std::io::Write;