diff --git a/lib/mkmemberdirectory.php b/lib/mkmemberdirectory.php
index 162955e..6b2bd42 100644
--- a/lib/mkmemberdirectory.php
+++ b/lib/mkmemberdirectory.php
@@ -155,7 +155,7 @@ END;
     $updated->addText("$date");
     $iconkey = $header->addTextRun();
     $iconkey->addText("Icon key: ", ['bold' => true]);
-    $iconkey->addText("◊: Graduated student  |  ►: Photo permission denied");
+    $iconkey->addText("●: Graduated student  |  ►: Photo permission denied");
     $header->addText($Strings->get("You agree to use the information in this directory for homeschool use ONLY. All other purposes, such as soliciting, is strictly prohibited.", false));
 
     $header->addTextBreak(2);
@@ -185,7 +185,7 @@ END;
         foreach ($f->getChildren() as $child) {
             $chtext = $body->addTextRun(["indent" => 1440]);
             if ($child->isGraduated()) {
-                $chtext->addText(" ●");
+                $chtext->addText(" ● ");
             } else {
                 $chtext->addText(" ");
             }