diff --git a/static/js/markdown.js b/static/js/markdown.js
index 5760bbf..fdf883b 100644
--- a/static/js/markdown.js
+++ b/static/js/markdown.js
@@ -111,7 +111,7 @@
 
 		const el = event.target.closest(".table-wrapper");
 
-		if (!el) {
+		if (!el || !el.classList.contains("overflowing")) {
 			return;
 		}