diff --git a/packages/ui-components/src/Containers/Article/index.module.css b/packages/ui-components/src/Containers/Article/index.module.css
index 8d3dccdfd9a8f..f2df1c4400b0e 100644
--- a/packages/ui-components/src/Containers/Article/index.module.css
+++ b/packages/ui-components/src/Containers/Article/index.module.css
@@ -17,8 +17,8 @@
 
   > *:nth-child(1) {
     @apply ml:sticky
-      ml:top-0
-      ml:h-svh
+      ml:top-[var(--header-height)]
+      ml:h-[calc(100svh-var(--header-height))]
       ml:overflow-y-auto
       [grid-area:sidebar];
   }
diff --git a/packages/ui-components/src/Containers/Sidebar/index.module.css b/packages/ui-components/src/Containers/Sidebar/index.module.css
index a56bed69bf94b..b9a5c3595664d 100644
--- a/packages/ui-components/src/Containers/Sidebar/index.module.css
+++ b/packages/ui-components/src/Containers/Sidebar/index.module.css
@@ -5,7 +5,6 @@
     ml:overflow-auto
     ml:border-r
     scrollbar-thin
-    ml:pb-[var(--header-height)]
     z-0
     flex
     w-full