diff --git a/lib/components/JsonSchema/json-schema.css b/lib/components/JsonSchema/json-schema.css
index 19f860dd..6d04c1b8 100644
--- a/lib/components/JsonSchema/json-schema.css
+++ b/lib/components/JsonSchema/json-schema.css
@@ -97,7 +97,7 @@ h2 {
   height: 10px;
 }
 
-.param-wrap:last-of-type .param-name:after {
+.param-wrap:last-of-type > .param > .param-name:after {
   content: "";
   display: block;
   position: absolute;
@@ -108,6 +108,10 @@ h2 {
   bottom: 0;
 }
 
+.param-wrap:last-of-type > .param-schema {
+  border-left-color: transparent;
+}
+
 .param-schema .param-wrap:first-of-type .param-name:before {
   display: none !important;
 }