diff --git a/routers/hat/repo/repo.go b/routers/hat/repo/repo.go
index fe41163..0ad12cf 100644
--- a/routers/hat/repo/repo.go
+++ b/routers/hat/repo/repo.go
@@ -98,13 +98,15 @@ type CompareCommit struct {
 }
 
 func CompareDiff(ctx *context.APIContext) {
-	headUser, headRepo, headGitRepo, compareInfo, baseBranch, headBranch := ParseCompareInfo(ctx)
+	// headUser, headRepo, headGitRepo, compareInfo, baseBranch, headBranch := ParseCompareInfo(ctx)
+	_, _, headGitRepo, compareInfo, _, _ := ParseCompareInfo(ctx)
+
 	if ctx.Written() {
 		return
 	}
 	defer headGitRepo.Close()
 
-	_ = PrepareComapreDiff(ctx, headUser, headRepo, headGitRepo, compareInfo, baseBranch, headBranch)
+	// _ = PrepareComapreDiff(ctx, headUser, headRepo, headGitRepo, compareInfo, baseBranch, headBranch)
 
 	result := make([]CompareCommit, 0)
 	for _, commit := range compareInfo.Commits {
@@ -123,13 +125,15 @@ func CompareDiff(ctx *context.APIContext) {
 		Diff         interface{}
 		CommitsCount int
 		Latestsha    string
+		FilesCount   int
 	}{
 		Commits: result,
-		Diff:    ctx.Data["Diff"],
+		// Diff:    ctx.Data["Diff"],
 	}
 
 	different.CommitsCount = len(compareInfo.Commits)
 	different.Latestsha = compareInfo.HeadCommitID
+	different.FilesCount = compareInfo.NumFiles
 
 	ctx.JSON(http.StatusOK, different)
 }