diff --git a/src/frontend/styles/components/table-of-content.pcss b/src/frontend/styles/components/table-of-content.pcss
index bf26ba4..efd5ea7 100644
--- a/src/frontend/styles/components/table-of-content.pcss
+++ b/src/frontend/styles/components/table-of-content.pcss
@@ -1,10 +1,4 @@
 .table-of-content {
-  position: sticky;
-  max-height: 100vh;
-  overflow-y: auto;
-
-  margin-top: 30px;
-  top: 30px;
   width: 300px;
   border-left: 1px solid #E8E8EB;
   padding-left: 22px;
diff --git a/src/frontend/styles/layout.pcss b/src/frontend/styles/layout.pcss
index be5fd76..c98e374 100644
--- a/src/frontend/styles/layout.pcss
+++ b/src/frontend/styles/layout.pcss
@@ -38,6 +38,12 @@
   }
 
   &__aside-right {
+    position: sticky;
+    max-height: 100vh;
+    overflow-y: auto;
+
+    top: var(--layout-height-header);
+
     @media (--mobile) {
       display: none;
     }