diff --git a/webapp/src/components/rhs/rhs_post_update.tsx b/webapp/src/components/rhs/rhs_post_update.tsx
index 1d82f60392..22b3e4c7dd 100644
--- a/webapp/src/components/rhs/rhs_post_update.tsx
+++ b/webapp/src/components/rhs/rhs_post_update.tsx
@@ -171,7 +171,7 @@ const PostUpdate = styled.div<CollapsedProps>`
     display: flex;
     flex-direction: row;
     flex-wrap: nowrap;
-    align-items: center;
+    align-items: stretch;
     justify-content: space-between;
     padding: ${(props) => (props.collapsed ? '8px 8px 8px 12px' : '12px')};
 
diff --git a/webapp/src/components/rhs/rhs_post_update_button.tsx b/webapp/src/components/rhs/rhs_post_update_button.tsx
index 31327ee8c1..0e83c0c8e5 100644
--- a/webapp/src/components/rhs/rhs_post_update_button.tsx
+++ b/webapp/src/components/rhs/rhs_post_update_button.tsx
@@ -44,7 +44,6 @@ const PostUpdateButtonCommon = css<CollapsedProps>`
     justify-content: center;
     flex: 1;
     ${(props) => props.collapsed && css`
-        height: 32px;
         font-size: 12px;
         font-height: 9.5px;
     `}