From 7647072b05839f03d3c6ae3c3c6e9e534be1258f Mon Sep 17 00:00:00 2001
From: Bruno Windels <brunow@matrix.org>
Date: Fri, 3 Jul 2020 16:52:52 +0200
Subject: [PATCH] remove prop instead of assigning unset

---
 src/components/structures/LeftPanel2.tsx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/components/structures/LeftPanel2.tsx b/src/components/structures/LeftPanel2.tsx
index db58535b50..e31b71e97c 100644
--- a/src/components/structures/LeftPanel2.tsx
+++ b/src/components/structures/LeftPanel2.tsx
@@ -124,7 +124,7 @@ export default class LeftPanel2 extends React.Component<IProps, IState> {
             if (slRect.top + headerHeight > bottom && !gotBottom) {
                 header.classList.add("mx_RoomSublist2_headerContainer_sticky");
                 header.classList.add("mx_RoomSublist2_headerContainer_stickyBottom");
-                header.style.top = `unset`;
+                header.style.removeProperty("top");
                 gotBottom = true;
             } else if ((slRect.top - (headerHeight / 3)) < top) {
                 header.classList.add("mx_RoomSublist2_headerContainer_sticky");
@@ -140,7 +140,7 @@ export default class LeftPanel2 extends React.Component<IProps, IState> {
                 header.classList.remove("mx_RoomSublist2_headerContainer_sticky");
                 header.classList.remove("mx_RoomSublist2_headerContainer_stickyTop");
                 header.classList.remove("mx_RoomSublist2_headerContainer_stickyBottom");
-                header.style.top = `unset`;
+                header.style.removeProperty("top");
             }
         }
     }