diff --git a/scss/_accordion.scss b/scss/_accordion.scss
index 294d5229be..ae1ca0fbb7 100644
--- a/scss/_accordion.scss
+++ b/scss/_accordion.scss
@@ -102,11 +102,14 @@
   }
 
   .accordion-item {
+    border-right: 0;
+    border-left: 0;
     @include border-radius(0);
 
+    &:first-child { border-top: 0; }
+    &:last-child { border-bottom: 0; }
+
     .accordion-button {
-      border-right: 0;
-      border-left: 0;
       @include border-radius(0);
     }
   }