Index: /trunk/src/VBox/Devices/Storage/DevAHCI.cpp
===================================================================
--- /trunk/src/VBox/Devices/Storage/DevAHCI.cpp	(revision 56593)
+++ /trunk/src/VBox/Devices/Storage/DevAHCI.cpp	(revision 56594)
@@ -6937,9 +6937,4 @@
                 if (fContinue)
                     fReqCanceled = ahciTransferComplete(pAhciPort, &Req, VERR_NO_MEMORY);
-                else
-                {
-                    ASMAtomicWriteNullPtr(&pAhciPort->aActiveTasks[pAhciReq->uTag]);
-                    ahciR3ReqFree(pAhciPort, pAhciReq);
-                }
             }