diff --git a/app/src/main/kotlin/jackall/moncalc/service/MainService.kt b/app/src/main/kotlin/jackall/moncalc/service/MainService.kt
index 6471b9c..2a0ab35 100644
--- a/app/src/main/kotlin/jackall/moncalc/service/MainService.kt
+++ b/app/src/main/kotlin/jackall/moncalc/service/MainService.kt
@@ -20,6 +20,7 @@
 import jackall.moncalc.db.MonstDataRealmHelper
 import jackall.moncalc.utils.MySharedPref
 import jackall.moncalc.viewmodel.OverlayRegistViewModel
+import jackall.moncalc.viewmodel.OverlayViewModel
 import jackall.moncalc.vo.Fruit
 import jackall.moncalc.vo.Grade
 import jackall.moncalc.vo.Temple
@@ -46,6 +47,9 @@
     }
     var isLongClick: Boolean = false
 
+    val overlayRegistViewModel by lazy { OverlayRegistViewModel(this as MainServiceContract, this) }
+    val overlayViewModel by lazy { OverlayViewModel(this as MainServiceContract) }
+
     val monstDataRealmHelper = MonstDataRealmHelper()
 
     override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
@@ -117,7 +121,8 @@
     }
 
     fun setSpinnerConfig() {
-        registBinding.registViewModel = OverlayRegistViewModel(this as MainServiceContract, this)
+        registBinding.registViewModel = overlayRegistViewModel
+        registBinding.viewModel = overlayViewModel
         val templeSpinnerAdapter = CustomSpinnerAdapter(this, monstDataRealmHelper.findNames(Temple::class.java))
         val fruitSpinnerAdapter = CustomSpinnerAdapter(this, monstDataRealmHelper.findNames(Fruit::class.java))
         val gradeSpinnerAdapter = CustomSpinnerAdapter(this, monstDataRealmHelper.findNames(Grade::class.java))
diff --git a/app/src/main/kotlin/jackall/moncalc/viewmodel/OverlayRegistViewModel.kt b/app/src/main/kotlin/jackall/moncalc/viewmodel/OverlayRegistViewModel.kt
index a3fa5bf..ca20324 100644
--- a/app/src/main/kotlin/jackall/moncalc/viewmodel/OverlayRegistViewModel.kt
+++ b/app/src/main/kotlin/jackall/moncalc/viewmodel/OverlayRegistViewModel.kt
@@ -19,6 +19,8 @@
 import java.util.*
 
 /**
+ * 記録画面オーバーレイのViewModel
+ *
  * Created by matsumoto_k on 2017/11/01.
  */
 class OverlayRegistViewModel(val mainServiceContract: MainServiceContract, val context: Context) : BaseObservable() {
@@ -43,14 +45,6 @@
         mainServiceContract.showMoveView()
     }
 
-    fun onClickMin(view: View) {
-        mainServiceContract.showMoveView()
-    }
-
-    fun onClickFinish(view: View) {
-        mainServiceContract.finish()
-    }
-
     fun realmInstanceClose() {
         monstDataRealmHelper.close()
         questRecordRealmHelper.close()
diff --git a/app/src/main/kotlin/jackall/moncalc/viewmodel/OverlayViewModel.kt b/app/src/main/kotlin/jackall/moncalc/viewmodel/OverlayViewModel.kt
new file mode 100644
index 0000000..fe0e32a
--- /dev/null
+++ b/app/src/main/kotlin/jackall/moncalc/viewmodel/OverlayViewModel.kt
@@ -0,0 +1,20 @@
+package jackall.moncalc.viewmodel
+
+import android.databinding.BaseObservable
+import android.view.View
+import jackall.moncalc.contract.MainServiceContract
+
+/**
+ * オーバーレイ表示で共通項目のViewModel
+ *
+ * Created by matsumoto_k on 2017/11/03.
+ */
+class OverlayViewModel(val mainServiceContract: MainServiceContract) : BaseObservable() {
+    fun onClickMin(view: View) {
+        mainServiceContract.showMoveView()
+    }
+
+    fun onClickFinish(view: View) {
+        mainServiceContract.finish()
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/res/layout/regist_overlay.xml b/app/src/main/res/layout/regist_overlay.xml
index 123f088..31b8e5b 100644
--- a/app/src/main/res/layout/regist_overlay.xml
+++ b/app/src/main/res/layout/regist_overlay.xml
@@ -5,6 +5,10 @@
     <data>
 
         <variable
+            name="viewModel"
+            type="jackall.moncalc.viewmodel.OverlayViewModel" />
+
+        <variable
             name="registViewModel"
             type="jackall.moncalc.viewmodel.OverlayRegistViewModel" />
     </data>
@@ -34,7 +38,7 @@
             android:layout_height="@dimen/regist_button_height"
             android:layout_marginEnd="8dp"
             android:layout_marginTop="8dp"
-            android:onClick="@{registViewModel.onClickMin}"
+            android:onClick="@{viewModel.onClickMin}"
             android:text="@string/minimize"
             app:layout_constraintEnd_toStartOf="@+id/finish_btn"
             app:layout_constraintTop_toTopOf="parent" />
@@ -45,7 +49,7 @@
             android:layout_height="@dimen/regist_button_height"
             android:layout_marginEnd="8dp"
             android:layout_marginTop="8dp"
-            android:onClick="@{registViewModel.onClickFinish}"
+            android:onClick="@{viewModel.onClickFinish}"
             android:text="@string/overlay_finish"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintTop_toTopOf="parent" />