diff --git a/src/zen/glance/ZenGlanceManager.mjs b/src/zen/glance/ZenGlanceManager.mjs
index 27d82b591..3302a3f4f 100644
--- a/src/zen/glance/ZenGlanceManager.mjs
+++ b/src/zen/glance/ZenGlanceManager.mjs
@@ -1415,8 +1415,9 @@
       this.overlay.classList.remove('zen-glance-overlay');
       this.#clearContainerStyles(this.browserWrapper);
       this.animatingFullOpen = false;
+      const glanceID = this.#currentGlanceID;
       this.closeGlance({ noAnimation: true, skipPermitUnload: true });
-      this.#glances.delete(this.#currentGlanceID);
+      this.#glances.delete(glanceID);
     }
 
     /**