diff --git a/internal/backend/rest/rest.go b/internal/backend/rest/rest.go
index 378d12c9d..f8670280d 100644
--- a/internal/backend/rest/rest.go
+++ b/internal/backend/rest/rest.go
@@ -147,7 +147,7 @@ func (b *Backend) Save(ctx context.Context, h restic.Handle, rd restic.RewindRea
 		return errors.WithStack(err)
 	}
 
-	if resp.StatusCode != 200 {
+	if resp.StatusCode != http.StatusOK {
 		return errors.Errorf("server response unexpected: %v (%v)", resp.Status, resp.StatusCode)
 	}
 
@@ -229,7 +229,7 @@ func (b *Backend) openReader(ctx context.Context, h restic.Handle, length int, o
 		return nil, &notExistError{h}
 	}
 
-	if resp.StatusCode != 200 && resp.StatusCode != 206 {
+	if resp.StatusCode != http.StatusOK && resp.StatusCode != http.StatusPartialContent {
 		_ = resp.Body.Close()
 		return nil, errors.Errorf("unexpected HTTP response (%v): %v", resp.StatusCode, resp.Status)
 	}
@@ -260,7 +260,7 @@ func (b *Backend) Stat(ctx context.Context, h restic.Handle) (restic.FileInfo, e
 		return restic.FileInfo{}, &notExistError{h}
 	}
 
-	if resp.StatusCode != 200 {
+	if resp.StatusCode != http.StatusOK {
 		return restic.FileInfo{}, errors.Errorf("unexpected HTTP response (%v): %v", resp.StatusCode, resp.Status)
 	}
 
@@ -295,7 +295,7 @@ func (b *Backend) Remove(ctx context.Context, h restic.Handle) error {
 		return &notExistError{h}
 	}
 
-	if resp.StatusCode != 200 {
+	if resp.StatusCode != http.StatusOK {
 		return errors.Errorf("blob not removed, server response: %v (%v)", resp.Status, resp.StatusCode)
 	}
 
@@ -332,7 +332,7 @@ func (b *Backend) List(ctx context.Context, t restic.FileType, fn func(restic.Fi
 		return nil
 	}
 
-	if resp.StatusCode != 200 {
+	if resp.StatusCode != http.StatusOK {
 		return errors.Errorf("List failed, server response: %v (%v)", resp.Status, resp.StatusCode)
 	}