diff --git a/tree.go b/tree.go
index a151b15d..3f413325 100644
--- a/tree.go
+++ b/tree.go
@@ -15,11 +15,12 @@
 package beego
 
 import (
-	"github.com/astaxie/beego/context"
-	"github.com/astaxie/beego/utils"
 	"path"
 	"regexp"
 	"strings"
+
+	"github.com/astaxie/beego/context"
+	"github.com/astaxie/beego/utils"
 )
 
 var (
diff --git a/tree_test.go b/tree_test.go
index 168c9020..9f21c18c 100644
--- a/tree_test.go
+++ b/tree_test.go
@@ -15,9 +15,10 @@
 package beego
 
 import (
-	"github.com/astaxie/beego/context"
 	"strings"
 	"testing"
+
+	"github.com/astaxie/beego/context"
 )
 
 type testinfo struct {