diff --git a/repbuild/src/main.rs b/repbuild/src/main.rs
index 31abb4cbf..55bcbebe5 100644
--- a/repbuild/src/main.rs
+++ b/repbuild/src/main.rs
@@ -71,25 +71,11 @@ fn main() -> Result<(), Error> {
 }
 
 fn get_fs() -> Result<FileSystem<impl ReadWriteSeek>, io::Error> {
-    let path = Path::new("target/disk.img");
-
-    match std::fs::metadata(path) {
-        Err(e) if e.kind() == io::ErrorKind::NotFound => (),
-        Err(e) => bail!(e),
-        Ok(_) => {
-            return FileSystem::new(
-                File::options().read(true).write(true).open(path)?,
-                FsOptions::new(),
-            )
-            .into_report()
-        }
-    }
-
     let mut img = File::options()
         .read(true)
         .write(true)
         .create(true)
-        .open(path)?;
+        .open(Path::new("target/disk.img"))?;
 
     img.set_len(1024 * 1024 * 64)?;