diff --git a/receive.html b/receive.html
index 44e1377..13ecd91 100644
--- a/receive.html
+++ b/receive.html
@@ -57,7 +57,7 @@
 		<div>
 		<input type = "button" id ="test1" style="wedth:60%;padding:10px;font-size:30px;" value="1分当たりの回数" align = "center">
 		<button type="button" class="btn btn-success" style="wedth:60%;padding:10px;font-size:30px;" onclick="history.back()">TOPに戻る</button>
-		<input type= "button" onclick = ".close();" value = "終了">
+		
 		</div>
 		</form>
 		<h2 type = "number" id="test2" style="text-align:center"></h2>