diff --git a/Lib/profiling/sampling/_flamegraph_assets/flamegraph.css b/Lib/profiling/sampling/_flamegraph_assets/flamegraph.css
index 18d2279da9b..e1cc3a8a58c 100644
--- a/Lib/profiling/sampling/_flamegraph_assets/flamegraph.css
+++ b/Lib/profiling/sampling/_flamegraph_assets/flamegraph.css
@@ -302,7 +302,6 @@ .collapsible.collapsed .section-chevron {
 }
 
 .section-content {
-  overflow: hidden;
   transition: max-height var(--transition-normal), opacity var(--transition-normal);
   max-height: 1000px;
   opacity: 1;