diff --git a/platform/chromium/vapi-background-ext.js b/platform/chromium/vapi-background-ext.js
index 9b29ceea0..72474ca12 100644
--- a/platform/chromium/vapi-background-ext.js
+++ b/platform/chromium/vapi-background-ext.js
@@ -181,8 +181,11 @@ vAPI.Tabs = class extends vAPI.Tabs {
             return Array.from(out);
         }
 
+        // https://github.com/uBlockOrigin/uBlock-issues/issues/2063
+        //   Do not interfere with root document
         suspendOneRequest(details) {
             this.suspendedTabIds.add(details.tabId);
+            if ( details.type === 'main_frame' ) { return; }
             return {
                 redirectUrl: vAPI.getURL(`web_accessible_resources/empty?secret=${vAPI.warSecret()}`)
             };