diff --git a/cmd/climc/shell/images.go b/cmd/climc/shell/images.go
index 9944d437a8..c620f59efd 100644
--- a/cmd/climc/shell/images.go
+++ b/cmd/climc/shell/images.go
@@ -252,7 +252,7 @@ func init() {
 	}
 
 	type ImageDeleteOptions struct {
-		ID                    []string `help:"Image ID or name"`
+		ID                    []string `help:"Image ID or name" json:"-"`
 		OverridePendingDelete *bool    `help:"Delete image directly instead of pending delete" short-token:"f"`
 	}
 	R(&ImageDeleteOptions{}, "image-delete", "Delete a image", func(s *mcclient.ClientSession, args *ImageDeleteOptions) error {
diff --git a/pkg/image/models/images.go b/pkg/image/models/images.go
index c12e5b81f2..8b8e217b05 100644
--- a/pkg/image/models/images.go
+++ b/pkg/image/models/images.go
@@ -538,7 +538,8 @@ func (self *SImage) PostCreate(ctx context.Context, userCred mcclient.TokenCrede
 	// if SImage belong to a guest image, pending quota will not be set.
 	if self.IsGuestImage.IsFalse() {
 		pendingUsage := SQuota{Image: 1}
-		keys := imageCreateInput2QuotaKeys(self.DiskFormat, ownerId)
+		inputDiskFormat, _ := data.GetString("disk_format")
+		keys := imageCreateInput2QuotaKeys(inputDiskFormat, ownerId)
 		pendingUsage.SetKeys(keys)
 		cancelUsage := SQuota{Image: 1}
 		keys = self.GetQuotaKeys()