diff --git a/Elwig/Windows/DeliveryAdminWindow.xaml.cs b/Elwig/Windows/DeliveryAdminWindow.xaml.cs
index 9f70c8d..2a0282e 100644
--- a/Elwig/Windows/DeliveryAdminWindow.xaml.cs
+++ b/Elwig/Windows/DeliveryAdminWindow.xaml.cs
@@ -992,6 +992,7 @@ namespace Elwig.Windows {
 
         private async void WeighingButton_Click(int index) {
             DisableWeighingButtons();
+            var start = DateTimeOffset.Now.ToUnixTimeMilliseconds();
             FinishButton.IsEnabled = false;
             NewDeliveryPartButton.IsEnabled = false;
             CancelCreatingButton.IsEnabled = false;
@@ -1007,6 +1008,9 @@ namespace Elwig.Windows {
             }
             ManualWeighingReason = null;
             ManualWeighingInput.IsChecked = false;
+            var end = DateTimeOffset.Now.ToUnixTimeMilliseconds();
+            int diff = (int)(end - start);
+            if (diff < 1000 && WeightInput.Text.Length != 0) await Task.Delay(1000 - diff);
             EnableWeighingButtons();
         }