diff --git a/internal/modules/production/uniformities/validations/uniformity.validation.go b/internal/modules/production/uniformities/validations/uniformity.validation.go
index d27ed287..b2aeaf26 100644
--- a/internal/modules/production/uniformities/validations/uniformity.validation.go
+++ b/internal/modules/production/uniformities/validations/uniformity.validation.go
@@ -147,21 +147,12 @@ func ParseUpdate(c *fiber.Ctx) (*Update, *multipart.FileHeader, error) {
 }
 
 func ParseUploadFiles(c *fiber.Ctx) ([]*multipart.FileHeader, error) {
-	form, err := c.MultipartForm()
-	if err != nil {
-		return nil, fiber.NewError(fiber.StatusBadRequest, "Invalid multipart form")
+	file, err := c.FormFile("document")
+	if err != nil || file == nil {
+		return nil, fiber.NewError(fiber.StatusBadRequest, "document is required")
 	}
 
-	files := form.File["documents"]
-	if len(files) == 0 {
-		if file, err := c.FormFile("document"); err == nil && file != nil {
-			files = []*multipart.FileHeader{file}
-		} else {
-			return nil, fiber.NewError(fiber.StatusBadRequest, "documents is required")
-		}
-	}
-
-	return files, nil
+	return []*multipart.FileHeader{file}, nil
 }
 
 func ParseApprove(c *fiber.Ctx) (*Approve, error) {