diff --git a/model/infra/InfraHost.go b/model/infra/InfraHost.go
index 6779684..83d975f 100644
--- a/model/infra/InfraHost.go
+++ b/model/infra/InfraHost.go
@@ -11,7 +11,5 @@ type InfraHost struct {
 	InfraHostMachine      *InfraHostMachine        `json:"infraHostMachine,omitempty"`
 	InfraHostOS           *InfraHostOS             `json:"infraHostOS,omitempty"`
 	InfraHostIPs          []*InfraHostIP           `json:"infraHostIPs,omitempty"`
-	InfraHostPorts        []*InfraHostPort         `json:"infraHostPorts,omitempty"`
-	InfraHostApplications []*InfraHostApplication  `json:"infraHostApplications,omitempty"`
-	InfraHostDaemons      []*InfraHostDaemon       `json:"infraHostDaemons,omitempty"`
+  ContainerInfraHost    *InfraHost               `json:"containerInfraHost,omitempty"`
 }
diff --git a/model/infra/InfraHostMachine.go b/model/infra/InfraHostMachine.go
index 3a6ac1e..7f1d17f 100644
--- a/model/infra/InfraHostMachine.go
+++ b/model/infra/InfraHostMachine.go
@@ -8,7 +8,6 @@ import (
 
 type InfraHostMachine struct {
 	ID         json.Number     `json:"id,Number,omitempty"`
-	InfraHost  *InfraHost      `json:"infraHost,omitempty"`
 	Meta       string          `json:"meta,omitempty"`
 	CreateDate *util.Timestamp `json:"createDate,omitempty"`
 }
diff --git a/model/infra/InfraHostOS.go b/model/infra/InfraHostOS.go
index 281cc7b..b629cf6 100644
--- a/model/infra/InfraHostOS.go
+++ b/model/infra/InfraHostOS.go
@@ -8,7 +8,6 @@ import (
 
 type InfraHostOS struct {
 	ID              json.Number     `json:"id,Number,omitempty"`
-	InfraHost       *InfraHost      `json:"infraHost,omitempty"`
 	Name            string          `json:"name,omitempty"`
 	OS              string          `json:"os,omitempty"`
 	Platform        string          `json:"platform,omitempty"`
diff --git a/model/infra/InfraHostPort.go b/model/infra/InfraHostPort.go
index 584a2d0..52cf2fd 100644
--- a/model/infra/InfraHostPort.go
+++ b/model/infra/InfraHostPort.go
@@ -9,7 +9,7 @@ import (
 
 type InfraHostPort struct {
 	ID           json.Number        `json:"id,Number,omitempty"`
-	InfraHost    *InfraHost         `json:"infraHost,omitempty"`
+	InfraHostIP  *InfraHostIP       `json:"infraHostIP,omitempty"`
 	MetaPortType *meta.MetaPortType `json:"metaPortType,omitempty"`
 	Port         json.Number        `json:"port,Number,omitempty"`
 	CreateDate   *util.Timestamp    `json:"createDate,omitempty"`
diff --git a/model/infra/InfraService.go b/model/infra/InfraService.go
index eab46d7..ae7dc8e 100644
--- a/model/infra/InfraService.go
+++ b/model/infra/InfraService.go
@@ -5,7 +5,6 @@ import "git.loafle.net/overflow/commons-go/model/meta"
 type InfraService struct {
 	Infra
 	MetaTargetServiceType *meta.MetaTargetServiceType `json:"metaTargetServiceType,omitempty"`
-	InfraHostIP           *InfraHostIP                `json:"infraHostIP,omitempty"`
 	InfraHostPort         *InfraHostPort              `json:"infraHostPort,omitempty"`
 	MetaCryptoType        *meta.MetaCryptoType        `json:"metaCryptoType,omitempty"`
 }