diff --git a/code/ryzom/client/data/gamedev/interfaces_v3/commands.xml b/code/ryzom/client/data/gamedev/interfaces_v3/commands.xml
index 58f41d919..d7aabccae 100644
--- a/code/ryzom/client/data/gamedev/interfaces_v3/commands.xml
+++ b/code/ryzom/client/data/gamedev/interfaces_v3/commands.xml
@@ -50,6 +50,24 @@
 	<command name="re" action="talk" params="mode=11|text=+" ctrlchar="false" />
 	<command name="r" action="talk" params="mode=11|text=+" ctrlchar="false" />
 
+	<command name="0" action="enter_talk" params="mode=12|channel=0" />
+	<command name="1" action="enter_talk" params="mode=12|channel=1" />
+	<command name="2" action="enter_talk" params="mode=12|channel=2" />
+	<command name="3" action="enter_talk" params="mode=12|channel=3" />
+	<command name="4" action="enter_talk" params="mode=12|channel=4" />
+	<command name="5" action="enter_talk" params="mode=12|channel=5" />
+	<command name="6" action="enter_talk" params="mode=12|channel=6" />
+	<command name="7" action="enter_talk" params="mode=12|channel=7" />
+
+	<command name="0" action="talk" params="mode=12|channel=0|text=+" ctrlchar="false" />
+	<command name="1" action="talk" params="mode=12|channel=1|text=+" ctrlchar="false" />
+	<command name="2" action="talk" params="mode=12|channel=2|text=+" ctrlchar="false" />
+	<command name="3" action="talk" params="mode=12|channel=3|text=+" ctrlchar="false" />
+	<command name="4" action="talk" params="mode=12|channel=4|text=+" ctrlchar="false" />
+	<command name="5" action="talk" params="mode=12|channel=5|text=+" ctrlchar="false" />
+	<command name="6" action="talk" params="mode=12|channel=6|text=+" ctrlchar="false" />
+	<command name="7" action="talk" params="mode=12|channel=7|text=+" ctrlchar="false" />
+
 	<command name="guild" action="enter_talk" params="mode=3" />
 	<command name="gu" action="enter_talk" params="mode=3" />
 	<command name="g" action="enter_talk" params="mode=3" />
diff --git a/code/ryzom/client/src/client_chat_manager.cpp b/code/ryzom/client/src/client_chat_manager.cpp
index 1bf6227d9..3211e764c 100644
--- a/code/ryzom/client/src/client_chat_manager.cpp
+++ b/code/ryzom/client/src/client_chat_manager.cpp
@@ -1375,8 +1375,24 @@ class CHandlerTalk : public IActionHandler
 			}
 			else
 			{
-				ChatMngr.setChatMode((CChatGroup::TGroupType)mode);
-				ChatMngr.chat(text, mode == CChatGroup::team);
+				if (mode == CChatGroup::dyn_chat)
+				{
+					uint channel;
+					fromString(getParam (sParams, "channel"), channel);
+					if (channel < CChatGroup::MaxDynChanPerPlayer)
+					{
+						PeopleInterraction.talkInDynamicChannel(channel, text);
+					}
+					else
+					{
+						nlwarning("/ah talk: invalid dyn_chat channel %d\n", channel);
+					}
+				}
+				else
+				{
+					ChatMngr.setChatMode((CChatGroup::TGroupType)mode);
+					ChatMngr.chat(text, mode == CChatGroup::team);
+				}
 			}
 		}
 	}
@@ -1391,9 +1407,21 @@ class CHandlerEnterTalk : public IActionHandler
 	{
 		// Param
 		uint mode;
+		uint channel = 0;
+
 		fromString(getParam (sParams, "mode"), mode);
 
-		ChatMngr.updateChatModeAndButton(mode);
+		if (mode == CChatGroup::dyn_chat)
+		{
+			fromString(getParam(sParams, "channel"), channel);
+
+			if (channel >= CChatGroup::MaxDynChanPerPlayer)
+			{
+				channel = 0;
+			}
+		}
+
+		ChatMngr.updateChatModeAndButton(mode, channel);
 	}
 };
 REGISTER_ACTION_HANDLER( CHandlerEnterTalk, "enter_talk");
diff --git a/code/ryzom/client/src/commands.cpp b/code/ryzom/client/src/commands.cpp
index 70cbfc229..44b165c61 100644
--- a/code/ryzom/client/src/commands.cpp
+++ b/code/ryzom/client/src/commands.cpp
@@ -1198,77 +1198,6 @@ NLMISC_COMMAND(db, "Modify Database","<Property> <Value>")
 	return true;
 }
 
-static bool talkInChan(uint32 nb,std::vector<std::string>args)
-{
-	uint32 maxChans = CChatGroup::MaxDynChanPerPlayer;
-	if (nb>=maxChans)
-	{
-		return false;
-	}
-	if(!args.empty())
-	{
-		std::string tmp;
-		std::vector<std::string>::const_iterator first(args.begin()),last(args.end());
-
-		for(;first!=last;++first)
-		{
-			tmp = tmp + (*first);
-			tmp = tmp+" ";
-		}
-
-		ucstring uctmp;
-		uctmp.fromUtf8(tmp);
-		PeopleInterraction.talkInDynamicChannel(nb, uctmp);
-		return true;
-	}
-	else
-	{
-		ChatMngr.updateChatModeAndButton(CChatGroup::dyn_chat, nb);
-	}
-	return false;
-}
-
-NLMISC_COMMAND(0,"talk in 0th dynamic chat channel","<channel_nb> <sentence>")
-{
-	return talkInChan(0,args);
-}
-
-NLMISC_COMMAND(1,"talk in first dynamic chat channel","<channel_nb> <sentence>")
-{
-	return talkInChan(1,args);
-}
-
-NLMISC_COMMAND(2,"talk in 2nd dynamic chat channel","<channel_nb> <sentence>")
-{
-	return talkInChan(2,args);
-}
-
-NLMISC_COMMAND(3,"talk in 3rd dynamic chat channel","<channel_nb> <sentence>")
-{
-	return talkInChan(3,args);
-}
-
-NLMISC_COMMAND(4,"talk in 4th dynamic chat channel","<channel_nb> <sentence>")
-{
-	return talkInChan(4,args);
-}
-
-NLMISC_COMMAND(5,"talk in 5th dynamic chat channel","<channel_nb> <sentence>")
-{
-	return talkInChan(5,args);
-}
-
-NLMISC_COMMAND(6,"talk in 6th dynamic chat channel","<channel_nb> <sentence>")
-{
-	return talkInChan(6,args);
-}
-
-NLMISC_COMMAND(7,"talk in 7th dynamic chat channel","<channel_nb> <sentence>")
-{
-	return talkInChan(7,args);
-}
-
-
 NLMISC_COMMAND(setItemName, "set name of items, sbrick, etc..","<sheet_id> <name> <desc> <desc2>")
 {
 	if (args.size() < 2) return false;