diff --git a/api/member.go b/api/member.go
index b86e36f5d..685dc132e 100644
--- a/api/member.go
+++ b/api/member.go
@@ -33,7 +33,7 @@ type ProjectMemberAPI struct {
 }
 
 type memberReq struct {
-	Username string `json:"user_name"`
+	Username string `json:"username"`
 	UserID   int    `json:"user_id"`
 	Roles    []int  `json:"roles"`
 }
@@ -104,7 +104,7 @@ func (pma *ProjectMemberAPI) Get() {
 			log.Errorf("Error occurred in GetUser, error: %v", err)
 			pma.CustomAbort(http.StatusInternalServerError, "Internal error.")
 		}
-		result["user_name"] = user.Username
+		result["username"] = user.Username
 		result["user_id"] = pma.memberID
 		result["roles"] = roleList
 		pma.Data["json"] = result
diff --git a/models/accesslog.go b/models/accesslog.go
index 3111e3a44..8a34867e7 100644
--- a/models/accesslog.go
+++ b/models/accesslog.go
@@ -21,14 +21,14 @@ import (
 
 // AccessLog holds information about logs which are used to record the actions that user take to the resourses.
 type AccessLog struct {
-	LogID     int       `orm:"column(log_id)" json:"LogId"`
-	UserID    int       `orm:"column(user_id)"  json:"UserId"`
-	ProjectID int64     `orm:"column(project_id)"  json:"ProjectId"`
-	RepoName  string    `orm:"column(repo_name)"`
-	RepoTag   string    `orm:"column(repo_tag)"`
-	GUID      string    `orm:"column(GUID)"  json:"Guid"`
-	Operation string    `orm:"column(operation)"`
-	OpTime    time.Time `orm:"column(op_time)"`
+	LogID     int       `orm:"column(log_id)" json:"log_id"`
+	UserID    int       `orm:"column(user_id)"  json:"user_id"`
+	ProjectID int64     `orm:"column(project_id)"  json:"project_id"`
+	RepoName  string    `orm:"column(repo_name)" json:"repo_name"`
+	RepoTag   string    `orm:"column(repo_tag)" json:"repo_tag"`
+	GUID      string    `orm:"column(GUID)"  json:"guid"`
+	Operation string    `orm:"column(operation)" json:"operation"`
+	OpTime    time.Time `orm:"column(op_time)" json:"op_time"`
 	Username  string
 	Keywords  string
 
diff --git a/models/project.go b/models/project.go
index 2ebd5fc32..4af9523b0 100644
--- a/models/project.go
+++ b/models/project.go
@@ -21,19 +21,19 @@ import (
 
 // Project holds the details of a project.
 type Project struct {
-	ProjectID       int64     `orm:"column(project_id)" json:"ProjectId"`
-	OwnerID         int       `orm:"column(owner_id)" json:"OwnerId"`
-	Name            string    `orm:"column(name)"`
-	CreationTime    time.Time `orm:"column(creation_time)"`
-	CreationTimeStr string
-	Deleted         int `orm:"column(deleted)"`
-	UserID          int `json:"UserId"`
-	OwnerName       string
-	Public          int `orm:"column(public)"`
+	ProjectID       int64     `orm:"column(project_id)" json:"project_id"`
+	OwnerID         int       `orm:"column(owner_id)" json:"owner_id"`
+	Name            string    `orm:"column(name)" json:"name"`
+	CreationTime    time.Time `orm:"column(creation_time)" json:"creation_time"`
+	CreationTimeStr string    `json:"creation_time_str"`
+	Deleted         int       `orm:"column(deleted) json:"deleted""`
+	//UserID          int `json:"UserId"`
+	OwnerName string `json:"owner_name"`
+	Public    int    `orm:"column(public) json:"public"`
 	//This field does not have correspondent column in DB, this is just for UI to disable button
 	Togglable bool
 
 	UpdateTime time.Time `orm:"update_time" json:"update_time"`
-	Role       int       `json:"role_id"`
+	Role       int       `json:"current_user_role_id"`
 	RepoCount  int       `json:"repo_count"`
 }
diff --git a/models/user.go b/models/user.go
index 29fb41c13..80d8eb004 100644
--- a/models/user.go
+++ b/models/user.go
@@ -21,18 +21,18 @@ import (
 
 // User holds the details of a user.
 type User struct {
-	UserID       int    `orm:"column(user_id)" json:"UserId"`
-	Username     string `orm:"column(username)" json:"username"`
-	Email        string `orm:"column(email)" json:"email"`
-	Password     string `orm:"column(password)" json:"password"`
-	Realname     string `orm:"column(realname)" json:"realname"`
-	Comment      string `orm:"column(comment)" json:"comment"`
-	Deleted      int    `orm:"column(deleted)"`
-	Rolename     string
-	RoleID       int `json:"RoleId"`
-	RoleList     []Role
-	HasAdminRole int    `orm:"column(sysadmin_flag)"`
-	ResetUUID    string `orm:"column(reset_uuid)" json:"ResetUuid"`
+	UserID   int    `orm:"column(user_id)" json:"user_id"`
+	Username string `orm:"column(username)" json:"username"`
+	Email    string `orm:"column(email)" json:"email"`
+	Password string `orm:"column(password)" json:"password"`
+	Realname string `orm:"column(realname)" json:"realname"`
+	Comment  string `orm:"column(comment)" json:"comment"`
+	Deleted  int    `orm:"column(deleted)" json:"deleted"`
+	//	Rolename     string `json:role_name`
+	//	RoleID       int    `json:"role_id"`
+	//	RoleList     []Role `json:"role_list"`
+	HasAdminRole int    `orm:"column(sysadmin_flag)" json:"has_admin_role"`
+	ResetUUID    string `orm:"column(reset_uuid)" json:"reset_uuid"`
 	Salt         string `orm:"column(salt)"`
 
 	CreationTime time.Time `orm:"creation_time" json:"creation_time"`