diff --git a/Riot/Modules/Room/Views/BubbleCells/Styles/Bubble/BubbleRoomTimelineStyle.swift b/Riot/Modules/Room/Views/BubbleCells/Styles/Bubble/BubbleRoomTimelineStyle.swift
new file mode 100644
index 000000000..be1cfec05
--- /dev/null
+++ b/Riot/Modules/Room/Views/BubbleCells/Styles/Bubble/BubbleRoomTimelineStyle.swift
@@ -0,0 +1,43 @@
+// 
+// Copyright 2021 New Vector Ltd
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+import UIKit
+
+class BubbleRoomTimelineStyle: RoomTimelineStyle {
+    
+    // MARK: - Properties
+    
+    let identifier: RoomTimelineStyleIdentifier
+    
+    let cellLayoutUpdater: RoomCellLayoutUpdaterProtocol?
+    
+    let cellProvider: RoomTimelineCellProviderProtocol
+    
+    // MARK: - Setup
+    
+    init() {
+        self.identifier = .bubble
+        self.cellLayoutUpdater = BubbleRoomCellLayoutUpdater()
+        self.cellProvider = BubbleRoomTimelineCellProvider()
+    }
+    
+    // MARK: - Public
+    
+    func canAddEvent(_ event: MXEvent, and roomState: MXRoomState, to cellData: MXKRoomBubbleCellData) -> Bool {
+        return false
+    }
+    
+}