diff --git a/app/src/main/java/jp/atled/agileworks/widget/AwAppWidget.kt b/app/src/main/java/jp/atled/agileworks/widget/AwAppWidget.kt
index 032e84dbfa16913b20d9fd39893145bec3083108..54ab2fc2674c66b790a49cf99ca607867f3e0afc 100644
--- a/app/src/main/java/jp/atled/agileworks/widget/AwAppWidget.kt
+++ b/app/src/main/java/jp/atled/agileworks/widget/AwAppWidget.kt
@@ -148,30 +148,6 @@ sealed class AwAppWidgetBase(private val widgetLayoutId: Int) : AppWidgetProvide
                 )
             views.setPendingIntentTemplate(R.id.widgetGridView, clickPendingIntentTemplate)
 
-            appWidgetManager.updateAppWidget(appWidgetId, views)
-        }
-        // Widget 上部の SystemName ラベルの更新
-        internal fun updateWidgetSystemName(context: Context,
-                                     appWidgetManager: AppWidgetManager,
-                                     appWidgetId: Int) {
-            val widgetLayoutId = appWidgetManager.getAppWidgetInfo(appWidgetId).initialLayout
-
-            val views = RemoteViews(
-                context.packageName,
-                widgetLayoutId
-            )
-
-            val serverNumber = WidgetRepository().loadWidgetLayoutIdPref(appWidgetId)
-            // ログイン状態を判別し、ウィジェットのsystemNameを出しわけ
-            var systemName = ""
-            if (AuthStateRepository(serverNumber).loadAuthState().isAuthorized) {
-                // ログイン中の場合、SystemName 取得
-                systemName = LoginRepository(serverNumber).loadSystemName()
-            } else {
-                //ログインしていない場合、表示しない
-            }
-            views.setTextViewText(R.id.systemName, systemName)
-
             appWidgetManager.updateAppWidget(appWidgetId, views)
         }
     }
diff --git a/app/src/main/java/jp/atled/agileworks/widget/WidgetUpdate.kt b/app/src/main/java/jp/atled/agileworks/widget/WidgetUpdate.kt
index 96117161c6adf4e783746efeec642860a6386779..593b995183f7881ee6b090ad5c6d46182a5406fb 100644
--- a/app/src/main/java/jp/atled/agileworks/widget/WidgetUpdate.kt
+++ b/app/src/main/java/jp/atled/agileworks/widget/WidgetUpdate.kt
@@ -4,7 +4,7 @@ import android.appwidget.AppWidgetManager
 import android.content.ComponentName
 import jp.atled.agileworks.R
 import jp.atled.agileworks.AwApp
-import jp.atled.agileworks.widget.AwAppWidgetBase.Companion.updateWidgetSystemName
+import jp.atled.agileworks.widget.AwAppWidgetBase.Companion.updateAppWidget
 
 object WidgetUpdate {
     private val WIDGET_CLASSES: List<Class<out AwAppWidgetBase>> = listOf(
@@ -18,9 +18,9 @@ object WidgetUpdate {
             val myWidget = ComponentName(AwApp.instance.applicationContext, widgetClass)
             val appWidgetIds: IntArray = manager.getAppWidgetIds(myWidget)
             manager.notifyAppWidgetViewDataChanged(appWidgetIds, R.id.widgetGridView)
-            // Widget 上部の SystemName ラベルの更新
+            // Widget の更新
             for(appWidgetId in appWidgetIds) {
-                updateWidgetSystemName(AwApp.instance.applicationContext, manager, appWidgetId)
+                updateAppWidget(AwApp.instance.applicationContext, manager, appWidgetId)
             }
         }
     }