diff --git a/common/lib/capa/capa/templates/crystallography.html b/common/lib/capa/capa/templates/crystallography.html
index 30d9693ecb..1d679ff445 100644
--- a/common/lib/capa/capa/templates/crystallography.html
+++ b/common/lib/capa/capa/templates/crystallography.html
@@ -4,10 +4,6 @@
     <div class="input_lattice">
         Type: <select></select>
     </div>
-    <div class="intersection_type">
-        Triangle: <input type="radio" value="triangle" />
-        Full: <input type ="radio" value="full" />
-    </div>
 
     <div class="script_placeholder" data-src="/static/js/raphael.js"></div>
     <div class="script_placeholder" data-src="/static/js/sylvester.js"></div>