diff --git a/packages/base/src/features/OpenUI5Support.ts b/packages/base/src/features/OpenUI5Support.ts
index fd27ba9da491..cc4d49be4690 100644
--- a/packages/base/src/features/OpenUI5Support.ts
+++ b/packages/base/src/features/OpenUI5Support.ts
@@ -6,7 +6,7 @@ import {
 	removeOpenedPopup,
 	getTopmostPopup,
 } from "./patchPopup.js";
-import type { OpenUI5Popup } from "./patchPopup.js";
+import type { OpenUI5Popup, PopupInfo } from "./patchPopup.js";
 import { registerFeature } from "../FeaturesRegistry.js";
 import { setTheme } from "../config/Theme.js";
 import type { CLDRData } from "../asset-registries/LocaleData.js";
@@ -230,8 +230,8 @@ class OpenUI5Support {
 		return !!link.href.match(/\/css(-|_)variables\.css/) || !!link.href.match(/\/library\.css/);
 	}
 
-	static addOpenedPopup(popup: object) {
-		addOpenedPopup(popup);
+	static addOpenedPopup(popupInfo: PopupInfo) {
+		addOpenedPopup(popupInfo);
 	}
 
 	static removeOpenedPopup(popup: object) {
diff --git a/packages/base/src/features/patchPopup.ts b/packages/base/src/features/patchPopup.ts
index f724bfe9ecf5..a50cf88d4e73 100644
--- a/packages/base/src/features/patchPopup.ts
+++ b/packages/base/src/features/patchPopup.ts
@@ -16,22 +16,49 @@ type OpenUI5Popup = {
 	}
 };
 
+type PopupInfo = {
+	type: "OpenUI5" | "WebComponent";
+	instance: object;
+};
+
 // contains all OpenUI5 and Web Component popups that are currently opened
-const AllOpenedPopupsRegistry = getSharedResource<{ openedRegistry: Array<object> }>("AllOpenedPopupsRegistry", { openedRegistry: [] });
+const AllOpenedPopupsRegistry = getSharedResource<{ openedRegistry: Array<PopupInfo> }>("AllOpenedPopupsRegistry", { openedRegistry: [] });
 
-const addOpenedPopup = (popup: object) => {
-	AllOpenedPopupsRegistry.openedRegistry.push(popup);
+const addOpenedPopup = (popupInfo: PopupInfo) => {
+	AllOpenedPopupsRegistry.openedRegistry.push(popupInfo);
 };
 
 const removeOpenedPopup = (popup: object) => {
-	const index = AllOpenedPopupsRegistry.openedRegistry.indexOf(popup);
+	const index = AllOpenedPopupsRegistry.openedRegistry.findIndex(el => el.instance === popup);
 	if (index > -1) {
 		AllOpenedPopupsRegistry.openedRegistry.splice(index, 1);
 	}
 };
 
 const getTopmostPopup = () => {
-	return AllOpenedPopupsRegistry.openedRegistry[AllOpenedPopupsRegistry.openedRegistry.length - 1];
+	return AllOpenedPopupsRegistry.openedRegistry[AllOpenedPopupsRegistry.openedRegistry.length - 1].instance;
+};
+
+/**
+ * Original OpenUI5 popup focus event is triggered only
+ * if there are no Web Component popups opened on top of it.
+ *
+ * @param {object} popup - The popup instance to check.
+ * @returns {boolean} True if the focus event should be triggered, false otherwise.
+ */
+const shouldCallOpenUI5FocusEvent = (popup: object) => {
+	for (let i = AllOpenedPopupsRegistry.openedRegistry.length - 1; i >= 0; i--) {
+		const popupInfo = AllOpenedPopupsRegistry.openedRegistry[i];
+		if (popupInfo.type !== "OpenUI5") {
+			return false;
+		}
+
+		if (popupInfo.instance === popup) {
+			break;
+		}
+	}
+
+	return true;
 };
 
 const openNativePopover = (domRef: HTMLElement) => {
@@ -73,7 +100,10 @@ const patchOpen = (Popup: OpenUI5Popup) => {
 			}
 		}
 
-		addOpenedPopup(this);
+		addOpenedPopup({
+			type: "OpenUI5",
+			instance: this,
+		});
 	};
 };
 
@@ -94,9 +124,7 @@ const patchClosed = (Popup: OpenUI5Popup) => {
 const patchFocusEvent = (Popup: OpenUI5Popup) => {
 	const origFocusEvent = Popup.prototype.onFocusEvent;
 	Popup.prototype.onFocusEvent = function onFocusEvent(e: FocusEvent) {
-		// If the popup is the topmost one, we call the original focus event handler from the OpenUI5 Popup,
-		// otherwise the focus event is handled by the Web Component Popup.
-		if (this === getTopmostPopup()) {
+		if (shouldCallOpenUI5FocusEvent(this)) {
 			origFocusEvent.call(this, e);
 		}
 	};
@@ -122,4 +150,4 @@ export {
 	getTopmostPopup,
 };
 
-export type { OpenUI5Popup };
+export type { OpenUI5Popup, PopupInfo };
diff --git a/packages/main/src/popup-utils/OpenedPopupsRegistry.ts b/packages/main/src/popup-utils/OpenedPopupsRegistry.ts
index 3b3898a68079..f280d47015af 100644
--- a/packages/main/src/popup-utils/OpenedPopupsRegistry.ts
+++ b/packages/main/src/popup-utils/OpenedPopupsRegistry.ts
@@ -3,6 +3,7 @@ import { isEscape } from "@ui5/webcomponents-base/dist/Keys.js";
 import { getFeature } from "@ui5/webcomponents-base/dist/FeaturesRegistry.js";
 import type OpenUI5Support from "@ui5/webcomponents-base/dist/features/OpenUI5Support.js";
 import type Popup from "../Popup.js";
+import type { PopupInfo } from "@ui5/webcomponents-base/dist/features/patchPopup.js";
 
 type RegisteredPopup = {
 	instance: Popup;
@@ -12,8 +13,8 @@ type RegisteredPopup = {
 const OpenedPopupsRegistry = getSharedResource<{ openedRegistry: Array<RegisteredPopup> }>("OpenedPopupsRegistry", { openedRegistry: [] });
 const openUI5Support = getFeature<typeof OpenUI5Support>("OpenUI5Support");
 
-function registerPopupWithOpenUI5Support(popup: object) {
-	openUI5Support?.addOpenedPopup(popup);
+function registerPopupWithOpenUI5Support(popupInfo: PopupInfo) {
+	openUI5Support?.addOpenedPopup(popupInfo);
 }
 
 function unregisterPopupWithOpenUI5Support(popup: object) {
@@ -27,7 +28,10 @@ const addOpenedPopup = (instance: Popup, parentPopovers: Array<Popup> = []) => {
 			parentPopovers,
 		});
 
-		registerPopupWithOpenUI5Support(instance);
+		registerPopupWithOpenUI5Support({
+			type: "WebComponent",
+			instance,
+		});
 	}
 
 	_updateTopModalPopup();
diff --git a/packages/main/test/pages/DialogAndOpenUI5Dialog.html b/packages/main/test/pages/DialogAndOpenUI5Dialog.html
index eb2d50f11290..de3c6d473964 100644
--- a/packages/main/test/pages/DialogAndOpenUI5Dialog.html
+++ b/packages/main/test/pages/DialogAndOpenUI5Dialog.html
@@ -21,13 +21,14 @@
 			data-sap-ui-compatVersion="edge"></script>
 	<script>
 		function onOpenUI5Init() {
-			sap.ui.require(["sap/m/Button", "sap/m/Dialog"], (Button, Dialog) => {
+			sap.ui.require(["sap/m/Button", "sap/m/Dialog", "sap/m/Input"], (Button, Dialog, Input) => {
 				new Button("openUI5Button", {
 					text: "Open OpenUI5 Dialog",
 					press: function () {
 						new Dialog({
 							title: "OpenUI5 Dialog",
 							content: [
+								new Input(),
 								new Button({
 									text: "Focus stop"
 								}),
@@ -47,12 +48,41 @@
 			});
 		}
 
+		function openUI5Dialog() {
+			sap.ui.require(["sap/m/Button", "sap/m/Dialog"], (Button, Dialog) => {
+				new Dialog({
+					title: "OpenUI5 Dialog",
+					content: [
+						new Button({
+							text: "Focus stop"
+						}),
+						new Button("openUI5DialogButton", {
+							text: "Open WebC Dialog",
+							press: function () {
+								document.getElementById("newDialog1").open = true;
+							}
+						})
+					],
+					afterClose: function () {
+						this.destroy();
+					}
+				}).open();
+			});
+		}
+
 		function init() {
 			document.getElementById("myButton").addEventListener("click", function() {
 				document.getElementById("dialog1").open = true;
 			});
 
-			sap.ui.require(["sap/m/Select", "sap/ui/core/Item"], (Select, Item) => {
+			sap.ui.require(["sap/m/Select",
+					"sap/m/Button",
+					"sap/ui/core/Item",
+					"sap/ui/core/ShortcutHintsMixin"],
+				(Select,
+				 Button,
+				 Item,
+				 ShortcutHintsMixin) => {
 				new Select({
 					items: [
 						new Item({ text: "Item 1" }),
@@ -62,29 +92,26 @@
 					change: function (oEvent) {
 						console.error("Selected item:", oEvent.getParameter("selectedItem").getText());
 					}
-				}).placeAt("dilog1content");
+				}).placeAt("dialog1content");
+
+				const button = new Button({
+					text: "OpenUI5 with Shortcut (Ctrl+S)",
+					press: function () {
+						openUI5Dialog();
+					}
+				}).placeAt("dialog1content");
+
+
+				ShortcutHintsMixin.addConfig(button, {
+					event: "press",
+					position: "0 0",
+					addAccessibilityLabel: true,
+					message: "Save"
+				}, button);
 			});
 
 			document.getElementById("dialogButton").addEventListener("click", function () {
-				sap.ui.require(["sap/m/Button", "sap/m/Dialog"], (Button, Dialog) => {
-					new Dialog({
-						title: "OpenUI5 Dialog",
-						content: [
-							new Button({
-								text: "Focus stop"
-							}),
-							new Button("openUI5DialogButton", {
-								text: "Open WebC Dialog",
-								press: function () {
-									document.getElementById("newDialog1").open = true;
-								}
-							})
-						],
-						afterClose: function () {
-							this.destroy();
-						}
-					}).open();
-				});
+				openUI5Dialog();
 			});
 		}
 	</script>
@@ -94,7 +121,7 @@
 		<ui5-button id="myButton">Open WebC Dialog</ui5-button>
 	</div>
 	<ui5-dialog id="dialog1" header-text="This is an WebC Dialog 1">
-		<div id="dilog1content"></div>
+		<div id="dialog1content"></div>
 		<ui5-button id="dialogButton">Open UI5 dialog</ui5-button>
 	</ui5-dialog>
 	<ui5-dialog id="newDialog1" header-text="This is an WebC Dialog 2">