diff --git a/dictation_function/src/functions/licenseAutoAllocation.ts b/dictation_function/src/functions/licenseAutoAllocation.ts
index a3721d1..6bddc1a 100644
--- a/dictation_function/src/functions/licenseAutoAllocation.ts
+++ b/dictation_function/src/functions/licenseAutoAllocation.ts
@@ -1,12 +1,4 @@
-import {
-  app,
-  InvocationContext,
-  Timer,
-  HttpRequest,
-  HttpHandler,
-  HttpResponseInit,
-  HttpResponse,
-} from "@azure/functions";
+import { app, InvocationContext, Timer } from "@azure/functions";
 import { Between, DataSource, In, MoreThan, Repository } from "typeorm";
 import { User } from "../entity/user.entity";
 import { Account } from "../entity/account.entity";
@@ -28,15 +20,14 @@ import {
 
 export async function licenseAutoAllocationProcessing(
   context: InvocationContext,
-  datasource: DataSource,
-  dateToTrigger?: Date
+  datasource: DataSource
 ): Promise<void> {
   try {
     context.log("[IN]licenseAutoAllocationProcessing");
 
     // ライセンスの有効期間判定用
-    const currentDateZeroTime = new DateWithZeroTime(dateToTrigger);
-    const currentDateEndTime = new DateWithDayEndTime(dateToTrigger);
+    const currentDateZeroTime = new DateWithZeroTime();
+    const currentDateEndTime = new DateWithDayEndTime();
 
     // 自動更新対象の候補となるアカウントを取得
     const accountRepository = datasource.getRepository(Account);
@@ -387,69 +378,3 @@ class autoAllocationList {
   accountId: number;
   userIds: number[];
 }
-
-const httpTrigger: HttpHandler = async function (
-  req: HttpRequest,
-  context: InvocationContext
-): Promise<HttpResponseInit | HttpResponse> {
-  try {
-    if (req.method === "GET") {
-      const queryParams = new URLSearchParams(req.url.split("?")[1]); // クエリパラメータを取得
-
-      const requestedDate = queryParams.get("date");
-
-      let dateToTrigger: Date;
-      if (requestedDate) {
-        dateToTrigger = new Date(requestedDate);
-      } else {
-        dateToTrigger = new Date();
-      }
-      context.log("[IN]licenseAutoAllocation");
-      dotenv.config({ path: ".env" });
-      dotenv.config({ path: ".env.local", override: true });
-      let datasource: DataSource;
-      try {
-        datasource = new DataSource({
-          type: "mysql",
-          host: process.env.DB_HOST,
-          port: Number(process.env.DB_PORT),
-          username: process.env.DB_USERNAME,
-          password: process.env.DB_PASSWORD,
-          database: process.env.DB_NAME,
-          entities: [User, Account, License, LicenseAllocationHistory],
-        });
-        await datasource.initialize();
-      } catch (e) {
-        context.log("database initialize failed.");
-        context.error(e);
-        throw e;
-      }
-
-      await licenseAutoAllocationProcessing(context, datasource, dateToTrigger);
-      context.log("Automatic license allocation has been triggered.");
-      return {
-        status: 200,
-        body: "Automatic license allocation has been triggered.",
-      };
-    } else {
-      context.log("Please use the GET method.");
-      return {
-        status: 400,
-        body: "Please use the GET method.",
-      };
-    }
-  } catch (e) {
-    context.log("licenseAutoAllocation failed.");
-    context.error(e);
-    return {
-      status: 500,
-      body: "licenseAutoAllocation failed.",
-    };
-  } finally {
-    context.log("[OUT]licenseAutoAllocation");
-  }
-};
-
-export default httpTrigger;
-
-app.get("/licenseAutoAllocation", httpTrigger);