diff --git a/app/assets/stylesheets/bootstrap_migration.scss b/app/assets/stylesheets/bootstrap_migration.scss
index d205d84b84f6243a55e1a25b5daabcf26b3e26e6..48d26207fc7ae9fa801b38fb911dc45dc9da2407 100644
--- a/app/assets/stylesheets/bootstrap_migration.scss
+++ b/app/assets/stylesheets/bootstrap_migration.scss
@@ -224,6 +224,9 @@ table {
 }
 
 .nav-tabs {
+  // Override bootstrap's default border
+  border-bottom: 0;
+
   .nav-link {
     border-top: 0;
     border-left: 0;