diff --git a/app/src/main/java/com/example/cosmosclient/services/CosmosBackgroundService.java b/app/src/main/java/com/example/cosmosclient/services/CosmosBackgroundService.java
index 4b9068d..36da15b 100644
--- a/app/src/main/java/com/example/cosmosclient/services/CosmosBackgroundService.java
+++ b/app/src/main/java/com/example/cosmosclient/services/CosmosBackgroundService.java
@@ -605,7 +605,7 @@
                 float[] distance = getDistance(NowLat, NowLon, e.getValue().get(i).getLocation().getLatitude(), e.getValue().get(i).getLocation().getLongitude());
                 // distance[0] = [２点間の距離]
                 //50m圏外のFeatureを削除
-                if (distance[0] > 50) {
+                if (distance[0] > 1000) {
                     e.getValue().remove(i);
                 }
             }
diff --git a/app/src/main/java/com/example/cosmosclient/services/NotificationDone.java b/app/src/main/java/com/example/cosmosclient/services/NotificationDone.java
index af55e7c..fcc18d5 100644
--- a/app/src/main/java/com/example/cosmosclient/services/NotificationDone.java
+++ b/app/src/main/java/com/example/cosmosclient/services/NotificationDone.java
@@ -44,19 +44,21 @@
     }
 
     //引数で受け取ったリクエストを達成する
-    public void doneRequest(String gId, Request request){
-        //Date型のフォーマット設定
-        String deadline = null;
-        if (request.getDeadline() != null) {
-            deadline = String.format("%d-%02d-%02d %02d:%02d:%02d", request.getDeadline().getYear(), request.getDeadline().getMonth() + 1, request.getDeadline().getDate() + 1, 23, 59, 59);
-        }
+    public void doneRequest(final String gId, final Request request){
 
-        final Call<AddRequestsResponse> updateRequestCall = requestsService.updateRequest(gId, request.getrId(), request.getIssuer().getuId(), request.getProduct(), deadline, request.getLocation(), true, "token");
-        Response<AddRequestsResponse> response;
-        try {
-            response = updateRequestCall.execute();
-            if (response.isSuccessful()) {
-                AddRequestsResponse result = response.body();
+
+        new Thread(new Runnable() {
+            public void run() {
+                String deadline = null;
+                //Date型のフォーマット設定
+                if (request.getDeadline() != null) {
+                    deadline = String.format("%d-%02d-%02d %02d:%02d:%02d", request.getDeadline().getYear(), request.getDeadline().getMonth() + 1, request.getDeadline().getDate() + 1, 23, 59, 59);
+                }               final Call<AddRequestsResponse> updateRequestCall = requestsService.updateRequest(gId, request.getrId(), request.getIssuer().getuId(), request.getProduct(), deadline, request.getLocation(), true, "token");
+                Response<AddRequestsResponse> response;
+                try {
+                    response = updateRequestCall.execute();
+                    if (response.isSuccessful()) {
+                        AddRequestsResponse result = response.body();
 //                Toast.makeText(RequestListActivity.this, "RequestListを達成しました", Toast.LENGTH_SHORT).show();
 //                requestList.removeRequests(selectedRequestList);
 //                handler.post(new Runnable() {
@@ -66,21 +68,24 @@
 //                        AddRequestListTable(requestList);
 //                    }
 //                });
-            } else {
-                // onFailure
-                try {
-                    System.out.println(response.errorBody().string());
+                    } else {
+                        // onFailure
+                        try {
+                            System.out.println(response.errorBody().string());
+                        } catch (IOException e) {
+                            e.printStackTrace();
+                        }
+
+                        //onFailureでキャッチできないエラーの処理
+//                Toast.makeText(RequestListActivity.this, "通信エラー", Toast.LENGTH_SHORT).show();
+                    }
                 } catch (IOException e) {
                     e.printStackTrace();
-                }
-
-                //onFailureでキャッチできないエラーの処理
-//                Toast.makeText(RequestListActivity.this, "通信エラー", Toast.LENGTH_SHORT).show();
-            }
-        } catch (IOException e) {
-            e.printStackTrace();
 //                Toast.makeText(RequestListActivity.this, "RequestListの達成失敗しました", Toast.LENGTH_SHORT).show();
 
-        }
+                }
+            }
+        }).start();
+
     }
 }