diff --git a/src/components/tasks/partials/reminder-detail.vue b/src/components/tasks/partials/reminder-detail.vue
index bb3ed49e5..17f857e03 100644
--- a/src/components/tasks/partials/reminder-detail.vue
+++ b/src/components/tasks/partials/reminder-detail.vue
@@ -226,8 +226,6 @@ function translateUnit(amount: number, unit: PeriodUnit): string {
 			return t('time.units.days', amount)
 		case 'weeks':
 			return t('time.units.weeks', amount)
-		case 'months':
-			return t('time.units.months', amount)
 		case 'years':
 			return t('time.units.years', amount)
 	}
diff --git a/src/helpers/time/period.ts b/src/helpers/time/period.ts
index cea6ac74a..bf2dcf4d4 100644
--- a/src/helpers/time/period.ts
+++ b/src/helpers/time/period.ts
@@ -17,7 +17,7 @@ export function secondsToPeriod(seconds: number): { unit: PeriodUnit, amount: nu
 		if (seconds % SECONDS_A_WEEK === 0) {
 			return {unit: 'weeks', amount: seconds / SECONDS_A_WEEK}
 		} else if (seconds % SECONDS_A_MONTH === 0) {
-			return {unit: 'months', amount: seconds / SECONDS_A_MONTH}
+			return {unit: 'days', amount: seconds / SECONDS_A_MONTH * 30}
 		} else if (seconds % SECONDS_A_YEAR === 0) {
 			return {unit: 'years', amount: seconds / SECONDS_A_YEAR}
 		} else {