diff --git a/platform/mv3/extension/js/popup.js b/platform/mv3/extension/js/popup.js
index 9cf55fed1..55f78b404 100644
--- a/platform/mv3/extension/js/popup.js
+++ b/platform/mv3/extension/js/popup.js
@@ -260,7 +260,10 @@ dom.on('#lessButton', 'click', ( ) => {
 /******************************************************************************/
 
 async function init() {
-    const [ tab ] = await browser.tabs.query({ active: true });
+    const [ tab ] = await browser.tabs.query({
+        active: true,
+        windowId:  browser.windows.WINDOW_ID_CURRENT,
+    });
     if ( tab instanceof Object === false ) { return true; }
     Object.assign(currentTab, tab);