diff --git a/background.d.ts b/background.d.ts
index 78d1c6119..186854e5c 100644
--- a/background.d.ts
+++ b/background.d.ts
@@ -1,14 +1,14 @@
 export interface ConfirmationDialogParams {
-    title?: string;
-    message: string;
-    messageSub?: string;
-    resolve?: any;
-    reject?: any;
-    okText?: string;
-    okTheme?: string;
-    closeTheme?: string;
-    cancelText?: string;
-    hideCancel?: boolean;
-    sessionIcon?: SessionIconType;
-    iconSize?: SessionIconSize;
-  }
+  title?: string;
+  message: string;
+  messageSub?: string;
+  resolve?: any;
+  reject?: any;
+  okText?: string;
+  okTheme?: string;
+  closeTheme?: string;
+  cancelText?: string;
+  hideCancel?: boolean;
+  sessionIcon?: SessionIconType;
+  iconSize?: SessionIconSize;
+}