diff --git a/resources/ts/back/Components/Inputs/Wysiwyg/Extensions/ShortCuts/ShortcutBoundary.tsx b/resources/ts/back/Components/Inputs/Wysiwyg/Extensions/ShortCuts/ShortcutBoundary.tsx
new file mode 100644
index 00000000..b737a342
--- /dev/null
+++ b/resources/ts/back/Components/Inputs/Wysiwyg/Extensions/ShortCuts/ShortcutBoundary.tsx
@@ -0,0 +1,24 @@
+// * Packages
+import { Extension } from "@tiptap/core";
+import { Plugin } from "prosemirror-state";
+
+export const ShortcutBoundary = Extension.create({
+    addProseMirrorPlugins() {
+        return [
+            new Plugin({
+                props: {
+                    // Set new event on key down.
+                    handleKeyDown(view, event) {
+                        if (!(event.ctrlKey || event.metaKey)) return false;
+
+                        // Stop the propagation event to the app.
+                        event.stopPropagation();
+
+                        // Keep @tiptap editor manage the shortcut.
+                        return false;
+                    },
+                },
+            }),
+        ];
+    },
+});
diff --git a/resources/ts/back/Components/Inputs/Wysiwyg/SimpleWysiwyg.tsx b/resources/ts/back/Components/Inputs/Wysiwyg/SimpleWysiwyg.tsx
index c389e0d6..d1b84570 100644
--- a/resources/ts/back/Components/Inputs/Wysiwyg/SimpleWysiwyg.tsx
+++ b/resources/ts/back/Components/Inputs/Wysiwyg/SimpleWysiwyg.tsx
@@ -17,6 +17,7 @@ import TextAlign from "@tiptap/extension-text-align";
 // * Components shadcn
 import { Label } from "@/components/ui/label";
 // * Other
+import { ShortcutBoundary } from "@/back/Components/Inputs/Wysiwyg/Extensions/ShortCuts/ShortcutBoundary";
 import { Link } from "@/back/Components/Inputs/Wysiwyg/Extensions/Link/Link";
 import { Image } from "@/back/Components/Inputs/Wysiwyg/Extensions/Image/Image";
 import InputError from "@/back/Components/InputError";
@@ -92,6 +93,7 @@ export default function SimpleWysiwyg({
       link: false, // Custom link extension.
     }),
     // Specific extensions.
+    ShortcutBoundary,
     TaskList,
     TaskItem.configure({
       nested: true,