diff --git a/src/main/resources/templates/view-pdf.html b/src/main/resources/templates/view-pdf.html
index b230f7991..8aca45424 100644
--- a/src/main/resources/templates/view-pdf.html
+++ b/src/main/resources/templates/view-pdf.html
@@ -30,7 +30,6 @@ See https://github.com/adobe-type-tools/cmap-resources
     <!-- Bootstrap -->
 <script src="js/thirdParty/popper.min.js"></script>
 <script src="js/thirdParty/bootstrap.min.js"></script>
-<link rel="stylesheet" href="css/bootstrap.min.css">
 
     <!-- This snippet is used in production (included from view-pdf.html) -->
     <link rel="resource" type="application/l10n" href="pdfjs/locale/locale.properties">