diff --git a/web_src/css/repo/home.css b/web_src/css/repo/home.css
index 4cd603f2d0..db171e7974 100644
--- a/web_src/css/repo/home.css
+++ b/web_src/css/repo/home.css
@@ -60,7 +60,7 @@
   min-width: 0;
   grid-column: 2;
   grid-row: 1 / 4;
-  margin-left: var(--page-margin-x);
+  margin-left: 1rem;
 }
 
 #view-file-tree.is-loading {
diff --git a/web_src/js/features/repo-view-file-tree-sidebar.ts b/web_src/js/features/repo-view-file-tree-sidebar.ts
index 24757578c6..c29d08c8a8 100644
--- a/web_src/js/features/repo-view-file-tree-sidebar.ts
+++ b/web_src/js/features/repo-view-file-tree-sidebar.ts
@@ -5,6 +5,7 @@ import ViewFileTree from '../components/ViewFileTree.vue';
 import RepoBranchTagSelector from '../components/RepoBranchTagSelector.vue';
 import {initGlobalDropdown} from './common-page.ts';
 import {initRepoEllipsisButton} from './repo-commit.ts';
+import {initPdfViewer} from '../render/pdf.ts';
 
 async function toggleSidebar(visibility, isSigned) {
   const sidebarEl = document.querySelector('.repo-view-file-tree-sidebar');
@@ -60,6 +61,7 @@ function reloadContentScript() {
   }
   initGlobalDropdown();
   initRepoEllipsisButton();
+  initPdfViewer();
 }
 
 export async function initViewFileTreeSidebar() {