diff --git a/EDPlayerJournal/BGS/MissionCompleted.cs b/EDPlayerJournal/BGS/MissionCompleted.cs
index a17f7c3..775799c 100644
--- a/EDPlayerJournal/BGS/MissionCompleted.cs
+++ b/EDPlayerJournal/BGS/MissionCompleted.cs
@@ -45,11 +45,14 @@ public class MissionCompleted : Transaction {
     /// </summary>
     public override bool SystemContribution {
         get {
-            if (AcceptedEntry == null || AcceptedEntry.Mission == null) {
+            if (AcceptedEntry == null || 
+                AcceptedEntry.Mission == null ||
+                AcceptedEntry.Mission.Name == null) {
                 return false;
             }
 
-            if (AcceptedEntry.Mission.IsRescueMission) {
+            if (AcceptedEntry.Mission.IsRescueMission &&
+                AcceptedEntry.Mission.Name.Contains("Mission_TW_")) {
                 return true;
             }