diff --git a/ENI2/DetailRootControl.xaml.cs b/ENI2/DetailRootControl.xaml.cs
index c73543d5..adc79dc8 100644
--- a/ENI2/DetailRootControl.xaml.cs
+++ b/ENI2/DetailRootControl.xaml.cs
@@ -716,7 +716,7 @@ namespace ENI2
                 // XXX : TODO wegmachen wenn CREWD/PASD kommt
                 if ((aMessage.MessageNotificationClass == Message.NotificationClass.PASD) ||
                     (aMessage.MessageNotificationClass == Message.NotificationClass.CREWD))
-                    continue;
+                    continue;                
 
                 if (!aMessage.EvaluateForValidation(this.Core.IsTransit)) continue;
                     
@@ -892,6 +892,18 @@ namespace ENI2
 
             #endregion
 
+            #region 4.1.23 no CREW effects warning for DE
+            {
+                MessageViolation mv = crewaMessage.ViolationList.Find((x) => x.PropertyName.Equals("Effects") && (x.ViolationCode == (int)ValidationCode.TRUNCATE));
+                if ((mv != null) && !Core.IsDK)
+                    crewaMessage.ViolationList.Remove(mv);
+
+                MessageViolation mvd = crewdMessage.ViolationList.Find((x) => x.PropertyName.Equals("Effects") && (x.ViolationCode == (int)ValidationCode.TRUNCATE));
+                if ((mvd != null) && !Core.IsDK)
+                    crewdMessage.ViolationList.Remove(mvd);
+            }
+            #endregion
+
             #region WAS_RCPT double numbers
 
             Dictionary<string, string> identDict = new Dictionary<string, string>();