1 files changed, 7 insertions, 1 deletions
diff --git a/server/src/com/vaadin/data/fieldgroup/FieldGroup.java b/server/src/com/vaadin/data/fieldgroup/FieldGroup.java
index 7edcc9719c..6a2d1a125d 100644
--- a/server/src/com/vaadin/data/fieldgroup/FieldGroup.java
+++ b/server/src/com/vaadin/data/fieldgroup/FieldGroup.java
@@ -312,12 +312,18 @@ public class FieldGroup implements Serializable {
                     "The given field is not part of this FieldBinder");
         }
 
+        TransactionalPropertyWrapper<?> wrapper = null;
         Property fieldDataSource = field.getPropertyDataSource();
         if (fieldDataSource instanceof TransactionalPropertyWrapper) {
-            fieldDataSource = ((TransactionalPropertyWrapper) fieldDataSource)
+            wrapper = (TransactionalPropertyWrapper<?>) fieldDataSource;
+            fieldDataSource = ((TransactionalPropertyWrapper<?>) fieldDataSource)
                     .getWrappedProperty();
+
         }
         if (fieldDataSource == getItemProperty(propertyId)) {
+            if (null != wrapper) {
+                wrapper.detachFromProperty();
+            }
             field.setPropertyDataSource(null);
         }
         fieldToPropertyId.remove(field);