diff --git a/inc/class-dashboard-widgets.php b/inc/class-dashboard-widgets.php
index 84385fe9..05825c01 100644
--- a/inc/class-dashboard-widgets.php
+++ b/inc/class-dashboard-widgets.php
@@ -74,6 +74,16 @@ public function enqueue_scripts(): void {
 			return;
 		}
 
+		/*
+		 * The activity-stream widget is only registered on the network dashboard
+		 * (wp_network_dashboard_setup). Skip enqueueing its assets on the regular
+		 * per-site dashboard to avoid the Vue "Cannot find element: #activity-stream-content"
+		 * console error.
+		 */
+		if ( ! is_network_admin()) {
+			return;
+		}
+
 		/*
 		 * The activity-stream widget view wraps its output in <div class="wu-styling">,
 		 * which requires framework.css (registered as 'wu-styling'). The network admin