diff --git a/upload/autofile.go b/upload/autofile.go
deleted file mode 100644
index 88d643bb..00000000
--- a/upload/autofile.go
+++ /dev/null
@@ -1,28 +0,0 @@
-package upload
-
-import (
-	"os"
-)
-
-// AutoDeleteFile is a wrapper around os.File that deletes the file when it is
-// closed.
-type AutoDeleteFile struct {
-	*os.File
-}
-
-// Close implements the io.Closer interface
-func (f *AutoDeleteFile) Close() error {
-	if err := f.File.Close(); err != nil {
-		return err
-	}
-	return os.Remove(f.Name())
-}
-
-// NewAutoDeleteFile takes a filename and wraps it in an AutoDeleteFile
-func NewAutoDeleteFile(path string) (*AutoDeleteFile, error) {
-	f, err := os.Open(path)
-	if err != nil {
-		return nil, err
-	}
-	return &AutoDeleteFile{f}, nil
-}
diff --git a/upload/autofile_test.go b/upload/autofile_test.go
deleted file mode 100644
index 0d11f344..00000000
--- a/upload/autofile_test.go
+++ /dev/null
@@ -1,57 +0,0 @@
-package upload
-
-import (
-	"os"
-	"testing"
-)
-
-func Test_NewAutoDeleteTempFile(t *testing.T) {
-	adFile, err := NewAutoDeleteFile(mustCreateTempFilename())
-	if err != nil {
-		t.Fatalf("NewAutoDeleteFile() failed: %v", err)
-	}
-	defer adFile.Close()
-
-	if _, err := os.Stat(adFile.Name()); os.IsNotExist(err) {
-		t.Fatalf("Expected file to exist: %s", adFile.Name())
-	}
-}
-
-func Test_AutoDeleteFile_Name(t *testing.T) {
-	name := mustCreateTempFilename()
-	adFile, err := NewAutoDeleteFile(name)
-	if err != nil {
-		t.Fatalf("NewAutoDeleteFile() failed: %v", err)
-	}
-	defer adFile.Close()
-
-	if adFile.Name() != name {
-		t.Fatalf("Expected Name() to return %s, got %s", name, adFile.Name())
-	}
-}
-
-func Test_AutoDeleteFile_Close(t *testing.T) {
-	adFile, err := NewAutoDeleteFile(mustCreateTempFilename())
-	if err != nil {
-		t.Fatalf("NewAutoDeleteFile() failed: %v", err)
-	}
-	filename := adFile.Name()
-
-	err = adFile.Close()
-	if err != nil {
-		t.Fatalf("Close() failed: %v", err)
-	}
-
-	if _, err := os.Stat(filename); !os.IsNotExist(err) {
-		t.Fatalf("Expected file to be deleted after Close(): %s", filename)
-	}
-}
-
-func mustCreateTempFilename() string {
-	f, err := os.CreateTemp("", "autodeletefile_test")
-	if err != nil {
-		panic(err)
-	}
-	f.Close()
-	return f.Name()
-}