diff --git a/backend/mailru/api/m1.go b/backend/mailru/api/m1.go
index aba700a2f..039b1e104 100644
--- a/backend/mailru/api/m1.go
+++ b/backend/mailru/api/m1.go
@@ -58,7 +58,7 @@ type UserInfoResponse struct {
 				AutoProlong  bool   `json:"auto_prolong"`
 				Basequota    int64  `json:"basequota"`
 				Enabled      bool   `json:"enabled"`
-				Expires      int    `json:"expires"`
+				Expires      int64  `json:"expires"`
 				Prolong      bool   `json:"prolong"`
 				Promocodes   struct {
 				} `json:"promocodes"`
@@ -80,7 +80,7 @@ type UserInfoResponse struct {
 			FileSizeLimit int64 `json:"file_size_limit"`
 			Space         struct {
 				BytesTotal int64 `json:"bytes_total"`
-				BytesUsed  int   `json:"bytes_used"`
+				BytesUsed  int64 `json:"bytes_used"`
 				Overquota  bool  `json:"overquota"`
 			} `json:"space"`
 		} `json:"cloud"`
diff --git a/backend/mailru/mailru.go b/backend/mailru/mailru.go
index 4551eeae7..c1a51cf4a 100644
--- a/backend/mailru/mailru.go
+++ b/backend/mailru/mailru.go
@@ -1572,7 +1572,7 @@ func (f *Fs) About(ctx context.Context) (*fs.Usage, error) {
 	}
 
 	total := info.Body.Cloud.Space.BytesTotal
-	used := int64(info.Body.Cloud.Space.BytesUsed)
+	used := info.Body.Cloud.Space.BytesUsed
 
 	usage := &fs.Usage{
 		Total: fs.NewUsageValue(total),