diff --git a/src/client/DCSInsight/UserControls/UserControlAPI.xaml.cs b/src/client/DCSInsight/UserControls/UserControlAPI.xaml.cs
index 4d2e8a0..fe8feaa 100644
--- a/src/client/DCSInsight/UserControls/UserControlAPI.xaml.cs
+++ b/src/client/DCSInsight/UserControls/UserControlAPI.xaml.cs
@@ -175,6 +175,7 @@ protected override void BuildUI()
                             VerticalAlignment = VerticalAlignment.Center
                         };
                         ComboBoxPollTimes.DataContextChanged += ComboBoxPollTimes_OnDataContextChanged;
+                        ComboBoxPollTimes.Items.Add(50);
                         ComboBoxPollTimes.Items.Add(100);
                         ComboBoxPollTimes.Items.Add(500);
                         ComboBoxPollTimes.Items.Add(1000);
diff --git a/src/client/DCSInsight/UserControls/UserControlLoSetCommandAPI.xaml.cs b/src/client/DCSInsight/UserControls/UserControlLoSetCommandAPI.xaml.cs
index 353f601..ea12884 100644
--- a/src/client/DCSInsight/UserControls/UserControlLoSetCommandAPI.xaml.cs
+++ b/src/client/DCSInsight/UserControls/UserControlLoSetCommandAPI.xaml.cs
@@ -195,6 +195,7 @@ protected override void BuildUI()
                             VerticalAlignment = VerticalAlignment.Center
                         };
                         ComboBoxPollTimes.DataContextChanged += ComboBoxPollTimes_OnDataContextChanged;
+                        ComboBoxPollTimes.Items.Add(50);
                         ComboBoxPollTimes.Items.Add(100);
                         ComboBoxPollTimes.Items.Add(500);
                         ComboBoxPollTimes.Items.Add(1000);