diff --git a/.env.example b/.env.example
index 3fea2cec..48e1d18a 100644
--- a/.env.example
+++ b/.env.example
@@ -24,6 +24,6 @@ S3_ENDPOINT=xxx
 S3_CDN_PREFIX=https://user-contents.proselog.com/
 NEXT_PUBLIC_S3_CDN_PREFIX=$S3_CDN_PREFIX
 
-MAILGUN_APIKEY=xxx
-MAILGUN_DOMAIN=mg.proselog.com
-MAILGUN_EU=true
+MAILGUN_APIKEY=
+MAILGUN_DOMAIN=
+MAILGUN_EU=
diff --git a/src/lib/mailgun.server.ts b/src/lib/mailgun.server.ts
index 3b948626..b3c1c31e 100644
--- a/src/lib/mailgun.server.ts
+++ b/src/lib/mailgun.server.ts
@@ -10,12 +10,13 @@ import {
 import type { MailgunMessageData } from "mailgun.js/interfaces/Messages"
 import { IS_PROD } from "./constants"
 import { APP_NAME, OUR_DOMAIN, SITE_URL } from "./env"
-import { PostOnArchivesPage, SubscribeFormData } from "./types"
+import { SubscribeFormData } from "./types"
 import { getSite } from "~/models/site.model"
 import { Site, User } from "@prisma/client"
-import { nanoid } from "nanoid"
 import Iron from "@hapi/iron"
 
+const enableMailgun = Boolean(MAILGUN_APIKEY && MAILGUN_DOMAIN)
+
 const getClient = () =>
   singleton("mailgun", () => {
     const mg = new Mailgun(FormData)
@@ -30,7 +31,7 @@ const getClient = () =>
 const sendEmail = async (message: MailgunMessageData) => {
   console.log(message)
 
-  if (!IS_PROD) {
+  if (!enableMailgun) {
     return
   }
 
@@ -78,7 +79,7 @@ export const sendLoginEmail = async (payload: {
   }
 
   const message: MailgunMessageData = {
-    from: `${APP_NAME} <hi@${OUR_DOMAIN}>`,
+    from: `${APP_NAME} <hi@proselog.com>`,
     to: payload.email,
     subject,
     html,
@@ -93,7 +94,7 @@ export const sendEmailForNewPost = async (payload: {
   subscribers: { id: string; email: string }[]
 }) => {
   try {
-    const from = `${payload.site.name} <updates@${payload.site.subdomain}.${OUR_DOMAIN}>`
+    const from = `${payload.site.name} <updates@${payload.site.subdomain}.proselog.com>`
     const subject = `${payload.post.title} - ${payload.site.name}`
     const html = `
 
diff --git a/src/models/page.model.ts b/src/models/page.model.ts
index a9559a04..1b17b0ca 100644
--- a/src/models/page.model.ts
+++ b/src/models/page.model.ts
@@ -1,4 +1,4 @@
-import { MembershipRole } from "@prisma/client"
+import { MembershipRole, PageType } from "@prisma/client"
 import { nanoid } from "nanoid"
 import { prisma, Prisma } from "~/lib/db.server"
 import { type Gate } from "~/lib/gate.server"
@@ -111,7 +111,7 @@ export async function createOrUpdatePage(
   })
 
   if (
-    input.isPost &&
+    page.type === PageType.POST &&
     !page.subscribersNotifiedAt &&
     page.published &&
     page.publishedAt <= new Date()
@@ -283,7 +283,7 @@ export const notifySubscribersForNewPost = async (
     throw new Error("You have already notified subscribers for this post")
   }
 
-  const subscribers = await prisma.membership.findMany({
+  const memberships = await prisma.membership.findMany({
     where: {
       role: MembershipRole.SUBSCRIBER,
       siteId: site.id,
@@ -293,7 +293,7 @@ export const notifySubscribersForNewPost = async (
     },
   })
 
-  if (subscribers.length === 0) return
+  if (memberships.length === 0) return
 
   await prisma.page.update({
     where: {
@@ -304,11 +304,13 @@ export const notifySubscribersForNewPost = async (
     },
   })
 
+  const emailSubscribers = memberships
+    .filter((member) => (member.config as Prisma.JsonObject).email)
+    .map((member) => member.user)
+
   sendEmailForNewPost({
     post: page,
     site,
-    subscribers: subscribers
-      .filter((sub) => (sub.config as Prisma.JsonObject).email)
-      .map((sub) => sub.user),
+    subscribers: emailSubscribers,
   })
 }