diff --git a/public/viewjs/choreform.js b/public/viewjs/choreform.js
index 041d5db4..8d029124 100644
--- a/public/viewjs/choreform.js
+++ b/public/viewjs/choreform.js
@@ -117,6 +117,6 @@ $('.input-group-chore-period-type').on('change', function(e)
 		$("label[for='period_days']").text(__t("Day of month"));
 		$("#period_days").attr("min", "1");
 		$("#period_days").attr("max", "31");
-		$("#period_days").parent().find(".invalid-feedback").text(__t('The amount must be between %s and %s', "0", "31"));
+		$("#period_days").parent().find(".invalid-feedback").text(__t('The amount must be between %s and %s', "1", "31"));
 	}
 });
diff --git a/views/choreform.blade.php b/views/choreform.blade.php
index d5219351..6e547fe6 100644
--- a/views/choreform.blade.php
+++ b/views/choreform.blade.php
@@ -50,7 +50,7 @@
 				'min' => '0',
 				'additionalCssClasses' => 'input-group-chore-period-type',
 				'invalidFeedback' => $__t('This cannot be negative'),
-				'hintId' => 'chore-period-type-info',
+				'additionalHtmlElements' => '<span id="chore-period-type-info" class="small text-muted"></span>',
 				'additionalGroupCssClasses' => 'period-type-input period-type-dynamic-regular period-type-monthly'
 			))