diff --git a/nested_set.go b/nested_set.go
index a69e128..493ebd2 100644
--- a/nested_set.go
+++ b/nested_set.go
@@ -53,7 +53,6 @@ func parseNode(db *gorm.DB, source interface{}) (tx *gorm.DB, item nodeItem, err
 
 	item = nodeItem{TableName: stmt.Table, DbNames: map[string]string{}}
 	sourceType := reflect.TypeOf(source)
-	fmt.Printf("sourceType:%s\n", sourceType)
 	sourceValue := reflect.Indirect(reflect.ValueOf(source))
 	for i := 0; i < sourceType.NumField(); i++ {
 		t := sourceType.Field(i)
diff --git a/nested_set_test.go b/nested_set_test.go
index bce4e98..489d277 100644
--- a/nested_set_test.go
+++ b/nested_set_test.go
@@ -2,7 +2,6 @@ package nestedset
 
 import (
 	"database/sql"
-	"fmt"
 	"testing"
 
 	"github.com/stretchr/testify/assert"
@@ -189,7 +188,6 @@ func TestMoveToInner(t *testing.T) {
 }
 
 func assertNodeEqual(t *testing.T, target Category, left, right, depth, childrenCount int, parentID int64) {
-	fmt.Printf("Asserting %s(%d)\n", target.Title, target.ID)
 	nullInt64ParentID := sql.NullInt64{Valid: false}
 	if parentID > 0 {
 		nullInt64ParentID = sql.NullInt64{Valid: true, Int64: parentID}