diff --git a/app/devices/device_edit.php b/app/devices/device_edit.php
index fef01abfd1..7771ecb939 100644
--- a/app/devices/device_edit.php
+++ b/app/devices/device_edit.php
@@ -1581,7 +1581,7 @@
 					echo "<td valign='top' align='left' nowrap='nowrap'>\n";
 					echo "	<select class='formfld' name='device_keys[".$x."][device_key_line]'>\n";
 					echo "		<option value=''></option>\n";
-					for ($l = 0; $l <= 12; $l++) {
+					for ($l = 0; $l <= 99; $l++) {
 						echo "	<option value='".$l."' ".(($row['device_key_line'] == $l) ? "selected='selected'" : null).">".$l."</option>\n";
 					}
 					echo "	</select>\n";