diff --git a/OpenChange/MAPIStoreCalendarMessage.m b/OpenChange/MAPIStoreCalendarMessage.m
index de89eb487..bc4b33136 100644
--- a/OpenChange/MAPIStoreCalendarMessage.m
+++ b/OpenChange/MAPIStoreCalendarMessage.m
@@ -333,85 +333,6 @@ static Class NSArrayK;
   *dataPtr = msgData;
 }
 
-/* sender representing */
-// - (int) getPidTagSentRepresentingEmailAddress: (void **) data
-//                                      inMemCtx: (TALLOC_CTX *) memCtx
-// {
-//   return [self getPidTagSenderEmailAddress: data inMemCtx: memCtx];
-// }
-
-// - (int) getPidTagSentRepresentingAddressType: (void **) data
-//                                     inMemCtx: (TALLOC_CTX *) memCtx
-// {
-//   return [self getSMTPAddrType: data inMemCtx: memCtx];
-// }
-
-// - (int) getPidTagSentRepresentingName: (void **) data
-//                              inMemCtx: (TALLOC_CTX *) memCtx
-// {
-//   return [self getPidTagSenderName: data inMemCtx: memCtx];
-// }
-
-// - (int) getPidTagSentRepresentingEntryId: (void **) data
-//                                 inMemCtx: (TALLOC_CTX *) memCtx
-// {
-//   return [self getPidTagSenderEntryId: data inMemCtx: memCtx];
-// }
-
-/* attendee */
-// - (int) getPidTagReceivedByAddressType: (void **) data
-//                        inMemCtx: (TALLOC_CTX *) memCtx
-// {
-//   return [appointmentWrapper getPidTagReceivedByAddressType: data
-//                                                    inMemCtx: memCtx];
-// }
-
-// - (int) getPidTagReceivedByEmailAddress: (void **) data
-//                            inMemCtx: (TALLOC_CTX *) memCtx
-// {
-//   return [appointmentWrapper getPidTagReceivedByEmailAddress: data
-//                                                        inMemCtx: memCtx];
-// }
-
-// - (int) getPidTagReceivedByName: (void **) data
-//                    inMemCtx: (TALLOC_CTX *) memCtx
-// {
-//   return [appointmentWrapper getPidTagReceivedByName: data
-//                                                inMemCtx: memCtx];
-// }
-
-// - (int) getPidTagReceivedByEntryId: (void **) data
-//                       inMemCtx: (TALLOC_CTX *) memCtx
-// {
-//   return [appointmentWrapper getPidTagReceivedByEntryId: data
-//                                                   inMemCtx: memCtx];
-// }
-
-// /* attendee representing */
-// - (int) getPidTagReceivedRepresentingEmailAddress: (void **) data
-//                                  inMemCtx: (TALLOC_CTX *) memCtx
-// {
-//   return [self getPidTagReceivedByEmailAddress: data inMemCtx: memCtx];
-// }
-
-// - (int) getPidTagReceivedRepresentingAddressType: (void **) data
-//                              inMemCtx: (TALLOC_CTX *) memCtx
-// {
-//   return [self getSMTPAddrType: data inMemCtx: memCtx];
-// }
-
-// - (int) getPidTagReceivedRepresentingName: (void **) data
-//                          inMemCtx: (TALLOC_CTX *) memCtx
-// {
-//   return [self getPidTagReceivedByName: data inMemCtx: memCtx];
-// }
-
-// - (int) getPidTagReceivedRepresentingEntryId: (void **) data
-//                             inMemCtx: (TALLOC_CTX *) memCtx
-// {
-//   return [self getPidTagReceivedByEntryId: data inMemCtx: memCtx];
-// }
-
 - (int) getPidTagResponseRequested: (void **) data
                           inMemCtx: (TALLOC_CTX *) memCtx
 {