diff --git a/assets/sass/_theme/configuration/sections.sass b/assets/sass/_theme/configuration/sections.sass
index 02d16519ca0b70a0636bceef43ff82a4ac73b73f..8d85e5a47f8f93f5d40132cb32e8043a49e86a23 100644
--- a/assets/sass/_theme/configuration/sections.sass
+++ b/assets/sass/_theme/configuration/sections.sass
@@ -20,4 +20,3 @@ $project-infos-color-accent: $color-accent !default
 // Program
 $program-essential-font-size: $meta-size !default
 $program-essential-font-size-desktop: $meta-size-desktop !default
-$program-zindex-toc: $zindex-toc !default