diff --git a/csl/jbc.csl b/csl/jbc.csl
index e9b69ca98..38d4812fd 100644
--- a/csl/jbc.csl
+++ b/csl/jbc.csl
@@ -87,10 +87,6 @@
   <bibliography>
     <option name="hanging-indent" value="true"/>
     <option name="entry-spacing" value="0"/>
-    <sort>
-      <key macro="author"/>
-      <key variable="title"/>
-    </sort>
     <layout>
       <text variable="citation-number" suffix=". "/>
       <text macro="author" suffix=" "/>