diff --git a/src/java/com/threerings/crowd/data/OccupantInfo.java b/src/java/com/threerings/crowd/data/OccupantInfo.java
index 18308c721..7abb05725 100644
--- a/src/java/com/threerings/crowd/data/OccupantInfo.java
+++ b/src/java/com/threerings/crowd/data/OccupantInfo.java
@@ -104,7 +104,7 @@ public class OccupantInfo extends SimpleStreamableObject
         try {
             return super.clone();
         } catch (CloneNotSupportedException cnse) {
-            throw new RuntimeException("WTF? " + cnse);
+            throw new RuntimeException(cnse);
         }
     }
 }
diff --git a/src/java/com/threerings/presents/dobj/DSet.java b/src/java/com/threerings/presents/dobj/DSet.java
index 68d6efc56..6f61b383c 100644
--- a/src/java/com/threerings/presents/dobj/DSet.java
+++ b/src/java/com/threerings/presents/dobj/DSet.java
@@ -397,7 +397,7 @@ public class DSet<E extends DSet.Entry>
             nset._modCount = 0;
             return nset;
         } catch (CloneNotSupportedException cnse) {
-            throw new RuntimeException("WTF? " + cnse);
+            throw new RuntimeException(cnse);
         }
     }