diff --git a/_sass/minimal-mistakes/_syntax.scss b/_sass/minimal-mistakes/_syntax.scss
index fc17cf5a..72652020 100644
--- a/_sass/minimal-mistakes/_syntax.scss
+++ b/_sass/minimal-mistakes/_syntax.scss
@@ -316,3 +316,9 @@ figure.highlight {
     color: $base09;
   }
 }
+
+.gist {
+  th, td {
+    border-bottom: 0;
+  }
+}
\ No newline at end of file