diff --git a/code/ryzom/client/src/interface_v3/bot_chat_page_trade.cpp b/code/ryzom/client/src/interface_v3/bot_chat_page_trade.cpp
index 1cd5644d4..bde03fa4b 100644
--- a/code/ryzom/client/src/interface_v3/bot_chat_page_trade.cpp
+++ b/code/ryzom/client/src/interface_v3/bot_chat_page_trade.cpp
@@ -997,7 +997,7 @@ void CBotChatPageTrade::startSellDialog(CDBCtrlSheet *sheet, CCtrlBase * /* pCal
 	CCtrlTextButton *confirmButton =  dynamic_cast<CCtrlTextButton*>(ig->getCtrl("ok"));
 	if (confirmButton)
 	{
-		confirmButton->setActive( sheet->getLockedByOwner() );
+		confirmButton->setActive( !sheet->getLockedByOwner() );
 		confirmButton->setText(CI18N::get("uiSellImmediately"));
 		confirmButton->setDefaultContextHelp(CI18N::get("uittDirectSellButton"));
 	}
diff --git a/code/ryzom/client/src/interface_v3/people_interraction.cpp b/code/ryzom/client/src/interface_v3/people_interraction.cpp
index a92d73ce3..a6f5f8e31 100644
--- a/code/ryzom/client/src/interface_v3/people_interraction.cpp
+++ b/code/ryzom/client/src/interface_v3/people_interraction.cpp
@@ -2088,7 +2088,7 @@ public:
 					if(GenericMsgHeaderMngr.pushNameToStream(msgName, out))
 					{
 						uint8 teamMember = (uint8) peopleIndex;
-						out.serialEnum(teamMember);
+						out.serial(teamMember);
 						NetMngr.push(out);
 						//nlinfo("impulseCallBack : %s %d sent", msgName.c_str(), teamMember);
 					}