diff --git a/src/db/dbServiceIO.cpp b/src/db/dbServiceIO.cpp
index fe0bd9cfa..391dd4790 100644
--- a/src/db/dbServiceIO.cpp
+++ b/src/db/dbServiceIO.cpp
@@ -269,6 +269,7 @@ void dbServiceIO::destroyAllIO ( dbChannelIO & chan )
         while ( ( pIO = chan.dbServicePrivateListOfIO::eventq.get() ) ) {
             this->ioTable.remove ( *pIO );
             tmp.add ( *pIO );
+            pIO->channelDestroyNotify ();
         }
         if ( chan.dbServicePrivateListOfIO::pBlocker ) {
             this->ioTable.remove ( *chan.dbServicePrivateListOfIO::pBlocker );