diff --git a/models/comment.go b/models/comment.go
index b31b4a84c..1be559b0f 100644
--- a/models/comment.go
+++ b/models/comment.go
@@ -437,7 +437,7 @@ func getCommentsByIssueIDSince(e Engine, issueID, since int64) ([]*Comment, erro
 
 func getCommentsByRepoIDSince(e Engine, repoID, since int64) ([]*Comment, error) {
 	comments := make([]*Comment, 0, 10)
-	sess := e.Where("issue.repo_id = ?", repoID).Join("INNER", "issue", "issue.id = comment.issue_id", repoID).Asc("comment.created_unix")
+	sess := e.Where("issue.repo_id = ?", repoID).Join("INNER", "issue", "issue.id = comment.issue_id").Asc("comment.created_unix")
 	if since > 0 {
 		sess.And("comment.updated_unix >= ?", since)
 	}