diff --git a/apps/cortex_prime.html b/apps/cortex_prime.html
index 81d72867..3c5af0e2 100644
--- a/apps/cortex_prime.html
+++ b/apps/cortex_prime.html
@@ -178,6 +178,8 @@ <h2>Hitches</h2>
                         order: 5,
                         borderColor: 'rgba(15, 15, 15, 1.0)',
                         backgroundColor: 'rgba(15, 15, 15, 1.0)',
+                        pointStyle: 'circle',
+                        radius: 0,
                         data: [],
                     },
                 ],