diff --git a/res/css/_components.scss b/res/css/_components.scss
index c8a050088eb..d4789fa16e8 100644
--- a/res/css/_components.scss
+++ b/res/css/_components.scss
@@ -280,7 +280,6 @@
@import "./views/settings/_CrossSigningPanel.scss";
@import "./views/settings/_CryptographyPanel.scss";
@import "./views/settings/_DevicesPanel.scss";
-@import "./views/settings/_E2eAdvancedPanel.scss";
@import "./views/settings/_EmailAddresses.scss";
@import "./views/settings/_FontScalingPanel.scss";
@import "./views/settings/_ImageSizePanel.scss";
diff --git a/res/css/views/settings/_E2eAdvancedPanel.scss b/res/css/views/settings/_E2eAdvancedPanel.scss
deleted file mode 100644
index 3f180e6fcd2..00000000000
--- a/res/css/views/settings/_E2eAdvancedPanel.scss
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
-Copyright 2020 The Matrix.org Foundation C.I.C.
-
-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.
-*/
-
-.mx_E2eAdvancedPanel_settingLongDescription {
- margin-right: 150px;
-}
diff --git a/src/components/views/settings/E2eAdvancedPanel.tsx b/src/components/views/settings/E2eAdvancedPanel.tsx
index ebb778deb40..e27c50dd8c1 100644
--- a/src/components/views/settings/E2eAdvancedPanel.tsx
+++ b/src/components/views/settings/E2eAdvancedPanel.tsx
@@ -30,7 +30,7 @@ const E2eAdvancedPanel = props => {