diff --git a/src/css/injected.scss b/src/css/injected.scss
index 555bea18..4e6a1b6e 100644
--- a/src/css/injected.scss
+++ b/src/css/injected.scss
@@ -3615,26 +3615,6 @@ div.day-empty {
   font-size: 1em;
   color: var(--text-primary);
 }
-.whatsnewHeader.engageParentsAnnouncementHeader {
-  height: auto;
-  min-height: unset;
-}
-.whatsnewHeader.engageParentsAnnouncementHeader h1 {
-  line-height: 1.2;
-}
-.whatsnewHeader.engageParentsAnnouncementHeader .engageParentsSubheading {
-  margin-top: 0.35rem;
-  font-size: 1.05rem;
-  font-weight: 600;
-  opacity: 0.92;
-}
-.seqtaEngageAccent {
-  color: #ea580c;
-  font-weight: 700;
-}
-.dark .seqtaEngageAccent {
-  color: #fb923c;
-}
 .whatsnewBackground {
   width: 100%;
   height: 100%;
@@ -3763,25 +3743,6 @@ div.day-empty {
   object-fit: cover;
   margin-bottom: 12px;
 }
-.whatsnewTextContainer .engageParentsPromoWrap {
-  width: 100%;
-  margin-bottom: 12px;
-  border-radius: 16px;
-  overflow: hidden;
-  aspect-ratio: 16 / 9;
-  box-shadow: 0 0 10px rgba(0, 0, 0, 0.28);
-  background: color-mix(in srgb, var(--background-secondary) 88%, var(--text-primary) 12%);
-}
-.whatsnewTextContainer .engageParentsPromoWrap .engageParentsPromoImg {
-  display: block;
-  width: 100%;
-  height: 100%;
-  margin: 0;
-  border-radius: 0;
-  aspect-ratio: unset;
-  object-fit: contain;
-  object-position: center;
-}
 
 .whatsnewHeader.bsCloudAutoSyncAnnouncementHeader {
   height: auto;
@@ -5014,66 +4975,3 @@ h2.home-subtitle {
   font-size: 20px;
   font-weight: 400;
 }
-
-.bsplus-toast {
-  position: fixed;
-  right: max(18px, env(safe-area-inset-right));
-  bottom: max(18px, env(safe-area-inset-bottom));
-  z-index: 10000;
-  width: min(360px, calc(100vw - 36px));
-  padding: 14px 16px 16px;
-  border: 1px solid color-mix(in srgb, var(--text-primary) 12%, transparent);
-  border-radius: 20px;
-  background: var(--background-primary, #fff);
-  color: var(--text-primary, #1a1a1a);
-  box-shadow: 0 22px 70px rgba(0, 0, 0, 0.35);
-  font-size: 0.9rem;
-  line-height: 1.45;
-}
-.bsplus-toast-eyebrow {
-  margin: 0 0 6px !important;
-  font-size: 0.72rem !important;
-  font-weight: 700;
-  letter-spacing: 0.08em;
-  text-transform: uppercase;
-  color: color-mix(in srgb, #ea580c 82%, var(--text-primary) 18%);
-  opacity: 1 !important;
-}
-.dark .bsplus-toast-eyebrow {
-  color: color-mix(in srgb, #fb923c 82%, var(--text-primary) 18%);
-}
-.bsplus-toast-content strong {
-  display: block;
-  padding-right: 34px;
-  font-size: 1.2rem;
-  line-height: 1.2;
-}
-.bsplus-toast-content p:not(.bsplus-toast-eyebrow) {
-  display: -webkit-box;
-  margin: 8px 0 0;
-  overflow: hidden;
-  -webkit-box-orient: vertical;
-  -webkit-line-clamp: 3;
-  color: color-mix(in srgb, var(--text-primary) 78%, transparent);
-  font-size: 0.92rem;
-  line-height: 1.45;
-}
-.bsplus-toast-close {
-  position: absolute !important;
-  top: 4px !important;
-  right: 4px !important;
-  z-index: 2;
-  width: 32px;
-  height: 32px;
-  border: 1px solid rgba(255, 255, 255, 0.22);
-  border-radius: 16px !important;
-  background: rgba(0, 0, 0, 0.42);
-  color: white;
-  cursor: pointer;
-  font-size: 1.35rem;
-  line-height: 1;
-  transition: filter 0.15s ease;
-}
-.bsplus-toast-close:hover {
-  filter: brightness(1.08);
-}
diff --git a/src/seqta/utils/Openers/OpenEngageParentsAnnouncement.ts b/src/seqta/utils/Openers/OpenEngageParentsAnnouncement.ts
deleted file mode 100644
index 126f9e51..00000000
--- a/src/seqta/utils/Openers/OpenEngageParentsAnnouncement.ts
+++ /dev/null
@@ -1,55 +0,0 @@
-import { settingsState } from "../listeners/SettingsState";
-import { animate as motionAnimate } from "motion";
-
-export function shouldShowEngageParentsAnnouncement(): boolean {
-  return !settingsState.engageParentsAnnouncementShown;
-}
-
-/**
- * Non-blocking bottom-right toast announcing SEQTA Engage support. Shown once.
- */
-export function showEngageParentsToast() {
-  if (!shouldShowEngageParentsAnnouncement()) return;
-
-  settingsState.engageParentsAnnouncementShown = true;
-
-  const toast = document.createElement("div");
-  toast.className = "bsplus-toast engageParentsToast";
-  toast.innerHTML = /* html */ `
-    <button class="bsplus-toast-close" aria-label="Dismiss">&times;</button>
-    <div class="bsplus-toast-content">
-      <p class="bsplus-toast-eyebrow">SEQTA Engage support</p>
-      <strong>BetterSEQTA+ now supports <span class="seqtaEngageAccent">SEQTA Engage</span></strong>
-      <p>Buy your mum a BetterSEQTA Plus! Parents now get themes, a cleaner home page, and all the Plus polish on SEQTA Engage.</p>
-    </div>
-  `;
-
-  toast.style.opacity = "0";
-  document.getElementById("container")?.append(toast);
-
-  if (settingsState.animations) {
-    (motionAnimate as any)(
-      toast,
-      { opacity: [0, 1], y: [40, 0] },
-      { duration: 0.35, easing: [0.22, 0.03, 0.26, 1] },
-    );
-  } else {
-    toast.style.opacity = "1";
-  }
-
-  const dismiss = () => {
-    if (settingsState.animations) {
-      (motionAnimate as any)(
-        toast,
-        { opacity: [1, 0], y: [0, 40] },
-        { duration: 0.2, easing: [0.22, 0.03, 0.26, 1] },
-      ).then(() => toast.remove());
-    } else {
-      toast.remove();
-    }
-  };
-
-  toast.querySelector(".bsplus-toast-close")!.addEventListener("click", dismiss);
-
-  setTimeout(dismiss, 10000);
-}
diff --git a/src/seqta/utils/Openers/StartupPopupQueue.ts b/src/seqta/utils/Openers/StartupPopupQueue.ts
index de10ee8b..63e66d40 100644
--- a/src/seqta/utils/Openers/StartupPopupQueue.ts
+++ b/src/seqta/utils/Openers/StartupPopupQueue.ts
@@ -1,9 +1,5 @@
 import { settingsState } from "../listeners/SettingsState";
 import { OpenWhatsNewPopup } from "./OpenWhatsNewPopup";
-import {
-  shouldShowEngageParentsAnnouncement,
-  showEngageParentsToast,
-} from "./OpenEngageParentsAnnouncement";
 import {
   fetchThemeOfTheMonth,
   OpenThemeOfTheMonthPopup,
@@ -15,8 +11,7 @@ type QueueStep = (goNext: () => void) => void;
 
 /**
  * Runs startup modals in order: What's New (if the extension just updated),
- * Theme of the Month (when the user hasn't dismissed this calendar month), then shows
- * the SEQTA Engage toast (once, non-blocking).
+ * Theme of the Month (when the user hasn't dismissed this calendar month).
  */
 export async function runStartupPopupQueue() {
   // Make sure the background script knows about any dev-mode API override
@@ -41,11 +36,6 @@ export async function runStartupPopupQueue() {
   function runNext() {
     const step = steps.shift();
     if (step) step(runNext);
-    else {
-      if (shouldShowEngageParentsAnnouncement()) {
-        showEngageParentsToast();
-      }
-    }
   }
 
   runNext();
diff --git a/src/seqta/utils/defaultSettings.ts b/src/seqta/utils/defaultSettings.ts
index e5004775..8605a747 100644
--- a/src/seqta/utils/defaultSettings.ts
+++ b/src/seqta/utils/defaultSettings.ts
@@ -67,7 +67,6 @@ export function getDefaultSettingsState(): SettingsState {
     selectedFont: "rubik",
     timeFormat: "24",
     privacyStatementShown: false,
-    engageParentsAnnouncementShown: false,
     bsCloudAutoSyncAnnouncementShown: false,
   };
 }
diff --git a/src/seqta/utils/ensureSyncableStorageDefaults.ts b/src/seqta/utils/ensureSyncableStorageDefaults.ts
index df8757dc..fb79fc68 100644
--- a/src/seqta/utils/ensureSyncableStorageDefaults.ts
+++ b/src/seqta/utils/ensureSyncableStorageDefaults.ts
@@ -24,7 +24,6 @@ const OPTIONAL_UNSET_MEANS_DEFAULT_KEYS = [
   "selectedFont",
   "privacyStatementShown",
   "privacyStatementLastUpdated",
-  "engageParentsAnnouncementShown",
   "bsCloudAutoSyncAnnouncementShown",
   "themeOfTheMonthDismissedMonth",
   "themeOfTheMonthLastSeenId",
diff --git a/src/types/storage.ts b/src/types/storage.ts
index 8734918e..365421ea 100644
--- a/src/types/storage.ts
+++ b/src/types/storage.ts
@@ -32,8 +32,6 @@ export interface SettingsState {
   justupdated?: boolean;
   privacyStatementShown?: boolean;
   privacyStatementLastUpdated?: string;
-  /** One-time announcement: SEQTA Engage support for parents (dismissed popup queue). */
-  engageParentsAnnouncementShown?: boolean;
   /** One-time announcement: BS Cloud automatic settings sync (last in startup popup queue). */
   bsCloudAutoSyncAnnouncementShown?: boolean;
   /**