diff --git a/src/components/views/rooms/RoomHeader.js b/src/components/views/rooms/RoomHeader.js
index 5e56f59425..435b41f828 100644
--- a/src/components/views/rooms/RoomHeader.js
+++ b/src/components/views/rooms/RoomHeader.js
@@ -32,7 +32,6 @@ import {CancelButton} from './SimpleRoomHeader';
 import SettingsStore from "../../../settings/SettingsStore";
 import RoomHeaderButtons from '../right_panel/RoomHeaderButtons';
 import E2EIcon from './E2EIcon';
-import * as cryptodevices from '../../../cryptodevices';
 
 module.exports = React.createClass({
     displayName: 'RoomHeader',
@@ -146,12 +145,6 @@ module.exports = React.createClass({
         return !(currentPinEvent.getContent().pinned && currentPinEvent.getContent().pinned.length <= 0);
     },
 
-    _onShowDevicesClick: function() {
-        if (this.props.e2eStatus === "warning") {
-            cryptodevices.showUnknownDeviceDialogForMessages(MatrixClientPeg.get(), this.props.room);
-        }
-    },
-
     render: function() {
         const RoomAvatar = sdk.getComponent("avatars.RoomAvatar");
         const EmojiText = sdk.getComponent('elements.EmojiText');
@@ -162,7 +155,7 @@ module.exports = React.createClass({
         let pinnedEventsButton = null;
 
         const e2eIcon = this.props.e2eStatus ?
-            <E2EIcon status={this.props.e2eStatus} onClick={this._onShowDevicesClick} /> :
+            <E2EIcon status={this.props.e2eStatus} /> :
             undefined;
 
         if (this.props.onCancelClick) {