2 files changed, 2 insertions, 2 deletions
diff --git a/src/client/util/CaptureManager.tsx b/src/client/util/CaptureManager.tsx
index 47f31612f..80af78898 100644
--- a/src/client/util/CaptureManager.tsx
+++ b/src/client/util/CaptureManager.tsx
@@ -13,7 +13,7 @@ import './CaptureManager.scss';
 export class CaptureManager extends React.Component<object> {
     // eslint-disable-next-line no-use-before-define
     public static Instance: CaptureManager;
-    static _settingsStyle = addStyleSheet();
+    static _settingsStyle = addStyleSheet().sheet;
     @observable _document: Opt<Doc> = undefined;
     @observable isOpen: boolean = false; // whether the CaptureManager is to be displayed or not.
 
diff --git a/src/client/util/SettingsManager.tsx b/src/client/util/SettingsManager.tsx
index 89e3686b2..88f1f3260 100644
--- a/src/client/util/SettingsManager.tsx
+++ b/src/client/util/SettingsManager.tsx
@@ -30,7 +30,7 @@ export enum ColorScheme {
 export class SettingsManager extends React.Component<object> {
     // eslint-disable-next-line no-use-before-define
     public static Instance: SettingsManager;
-    static _settingsStyle = addStyleSheet();
+    static _settingsStyle = addStyleSheet().sheet;
     @observable private _passwordResultText = '';
     @observable private _playgroundMode = false;