diff --git a/assets/scss/custom.scss b/assets/scss/custom.scss
index d4ef6ebf..37518bc2 100644
--- a/assets/scss/custom.scss
+++ b/assets/scss/custom.scss
@@ -351,7 +351,7 @@ footer {
             border: 1px $table-border-color solid;
 
             // ... but avoid double border between caption and table
-            border-bottom: 0px;
+            border-bottom: 0;
         }
 
         caption, tbody tr {