diff --git a/models/issues/issue.go b/models/issues/issue.go
index 2061c4a99c..c6f6c482f7 100644
--- a/models/issues/issue.go
+++ b/models/issues/issue.go
@@ -779,7 +779,7 @@ func ChangeIssueTitle(issue *Issue, doer *user_model.User, oldTitle string) (err
 }
 
 // ChangeIssuePlanTime changes the plan time of this issue, as the given user.
-func ChangeIssuePlanTime(issue *Issue, doer *user_model.User, planTimeHours int, planTimeMinutes int) (err error) {
+func ChangeIssuePlanTime(issue *Issue, doer *user_model.User, planTimeHours, planTimeMinutes int) (err error) {
 	ctx, committer, err := db.TxContext(db.DefaultContext)
 	if err != nil {
 		return err
diff --git a/services/issue/issue.go b/services/issue/issue.go
index 4a5a09e565..a909614f5d 100644
--- a/services/issue/issue.go
+++ b/services/issue/issue.go
@@ -62,7 +62,7 @@ func ChangeTitle(issue *issues_model.Issue, doer *user_model.User, title string)
 }
 
 // ChangeTitle changes the title of this issue, as the given user.
-func ChangePlanTime(issue *issues_model.Issue, doer *user_model.User, planTimeHours int, planTimeMinutes int) (err error) {
+func ChangePlanTime(issue *issues_model.Issue, doer *user_model.User, planTimeHours, planTimeMinutes int) (err error) {
 	issue.PlanTimeHours = planTimeHours
 	issue.PlanTimeMinutes = planTimeMinutes