diff --git a/indra/newview/llviewermessage.cpp b/indra/newview/llviewermessage.cpp
index d31d5366c..9e4b21ac2 100644
--- a/indra/newview/llviewermessage.cpp
+++ b/indra/newview/llviewermessage.cpp
@@ -1605,9 +1605,10 @@ bool LLOfferInfo::inventory_offer_callback(const LLSD& notification, const LLSD&
 
 	case -2: // decline silently
 	{
-		log_message = "You silently decline " + mDesc + " from " + mFromName + ".";
-		chat.mText = log_message;
-		LLFloaterChat::addChatHistory(chat);
+		LLStringUtil::format_map_t args;
+		args["[DESC]"] = mDesc;
+		args["[NAME]"] = mFromName;
+		LLFloaterChat::addChatHistory(LLTrans::getString("InvOfferDeclineSilent", args));
 	}
 	break;
 	case -1: // accept silently
@@ -1622,9 +1623,10 @@ bool LLOfferInfo::inventory_offer_callback(const LLSD& notification, const LLSD&
 		{
 			opener = open_agent_offer;
 		}
-		log_message = "You silently accept " + mDesc + " from " + mFromName + ".";
-		chat.mText = log_message;
-		LLFloaterChat::addChatHistory(chat);
+		LLStringUtil::format_map_t args;
+		args["[DESC]"] = mDesc;
+		args["[NAME]"] = mFromName;
+		LLFloaterChat::addChatHistory(LLTrans::getString("InvOfferAcceptSilent", args));
 	}
 	break;
 	
diff --git a/indra/newview/skins/default/xui/en-us/strings.xml b/indra/newview/skins/default/xui/en-us/strings.xml
index 4e6a1eba7..91a0a81c7 100644
--- a/indra/newview/skins/default/xui/en-us/strings.xml
+++ b/indra/newview/skins/default/xui/en-us/strings.xml
@@ -3371,6 +3371,8 @@ The
 	<string name="InvOfferOwnedByUnknownUser">owned by an unknown user</string>
 	<string name="InvOfferGaveYou">gave you</string>
 	<string name="InvOfferDecline">You decline [DESC] from [NAME].</string>
+	<string name="InvOfferDeclineSilent">You silently decline [DESC] from [NAME].</string>
+	<string name="InvOfferAcceptSilent">You silently accept [DESC] from [NAME].</string>
 
 	<!-- group money -->
 	<string name="GroupMoneyTotal">Total</string>