diff --git a/pkg/logic/upload.go b/pkg/logic/upload.go
index 6894a62..ce37e9e 100644
--- a/pkg/logic/upload.go
+++ b/pkg/logic/upload.go
@@ -181,7 +181,7 @@ func MakeThumbnailDefault270(imagePath, savePath string) error {
 	if err != nil {
 		return err
 	}
-	img = rotate90(img)
+	img = rotate270(img)
 
 	newImg, _ := os.Create(savePath)
 	defer newImg.Close()