diff --git a/backend/service/campaign.go b/backend/service/campaign.go
index a1bd7e1..a048480 100644
--- a/backend/service/campaign.go
+++ b/backend/service/campaign.go
@@ -1277,6 +1277,12 @@ func (c *Campaign) UpdateByID(
 	if v, err := incoming.ConstraintEndTime.Get(); err == nil {
 		current.ConstraintEndTime.Set(v)
 	}
+	if v, err := incoming.CloseAt.Get(); err == nil {
+		current.CloseAt.Set(v.Truncate(time.Minute))
+	}
+	if v, err := incoming.AnonymizeAt.Get(); err == nil {
+		current.AnonymizeAt.Set(v.Truncate(time.Minute))
+	}
 	if v, err := incoming.ClosedAt.Get(); err == nil {
 		current.ClosedAt.Set(v.Truncate(time.Minute))
 	}
diff --git a/frontend/src/lib/components/DateTimeField.svelte b/frontend/src/lib/components/DateTimeField.svelte
index 863e0f9..896213b 100644
--- a/frontend/src/lib/components/DateTimeField.svelte
+++ b/frontend/src/lib/components/DateTimeField.svelte
@@ -61,7 +61,7 @@
 			const minutes = min.getMinutes().toString().padStart(2, '0');
 			minTime = `${hours}:${minutes}`;
 			// if there selected value is a different date then remove the min time
-			if (dateValue && new Date(dateValue).getDate() !== min.getDate()) {
+			if (dateValue && new Date(dateValue).toDateString() !== min.toDateString()) {
 				minTime = '';
 			}
 		}
diff --git a/frontend/src/routes/campaign/[id]/+page.svelte b/frontend/src/routes/campaign/[id]/+page.svelte
index f1ef30a..4f0c265 100644
--- a/frontend/src/routes/campaign/[id]/+page.svelte
+++ b/frontend/src/routes/campaign/[id]/+page.svelte
@@ -984,15 +984,6 @@
 							{campaign.saveSubmittedData ? 'Enabled' : 'Disabled'}
 						</span>
 
-						<span class="text-grayblue-dark font-medium">Anonymization:</span>
-						<span class="text-pc-darkblue">
-							{#if campaign.anonymizeAt}
-								<Datetime value={campaign.anonymizeAt} />
-							{:else}
-								Not scheduled
-							{/if}
-						</span>
-
 						<span class="text-grayblue-dark font-medium">Test:</span>
 						<span class="text-pc-darkblue">{campaign.isTest ? 'Yes' : 'No'}</span>
 					</div>