diff --git a/indra/newview/app_settings/commands.xml b/indra/newview/app_settings/commands.xml
index 91841b970db79bf43c3d8cb43a8cfd2a41e23674..d0480ca47e9fd8c807a33d36dedc8db18e00e4d3 100644
--- a/indra/newview/app_settings/commands.xml
+++ b/indra/newview/app_settings/commands.xml
@@ -89,9 +89,9 @@
            label_ref="Command_HowTo_Label"
            tooltip_ref="Command_HowTo_Tooltip"
            execute_function="Floater.ToggleOrBringToFront"
-           execute_parameters="how_to"
+           execute_parameters="guidebook"
            is_running_function="Floater.IsOpen"
-           is_running_parameters="how_to"
+           is_running_parameters="guidebook"
            />
   <command name="inventory"
            available_in_toybox="true"
diff --git a/indra/newview/llfloaterhowto.cpp b/indra/newview/llfloaterhowto.cpp
index ddb3ea04ba34186bd781cfa257f61322324661f7..a359fb7c7dcedc7cf86d52ec402d3313c986dcd3 100644
--- a/indra/newview/llfloaterhowto.cpp
+++ b/indra/newview/llfloaterhowto.cpp
@@ -75,7 +75,7 @@ void LLFloaterHowTo::onOpen(const LLSD& key)
 
 LLFloaterHowTo* LLFloaterHowTo::getInstance()
 {
-    return LLFloaterReg::getTypedInstance<LLFloaterHowTo>("how_to");
+    return LLFloaterReg::getTypedInstance<LLFloaterHowTo>("guidebook");
 }
 
 BOOL LLFloaterHowTo::handleKeyHere(KEY key, MASK mask)
diff --git a/indra/newview/llurlfloaterdispatchhandler.cpp b/indra/newview/llurlfloaterdispatchhandler.cpp
index 2e595390cc316929422c4342c00140c79097a926..6b1a373beb9a28be4c1adeec1086096b7ca51250 100644
--- a/indra/newview/llurlfloaterdispatchhandler.cpp
+++ b/indra/newview/llurlfloaterdispatchhandler.cpp
@@ -50,8 +50,8 @@ const std::string KEY_URL("floater_url");
 const std::string KEY_PARAMS("floater_params");
 
 // Supported floaters
-const std::string FLOATER_GUIDEBOOK("guidebook"); // alias for how_to
-const std::string FLOATER_HOW_TO("how_to");
+const std::string FLOATER_GUIDEBOOK("guidebook");
+const std::string FLOATER_HOW_TO("how_to"); // alias for guidebook
 const std::string FLOATER_WEB_CONTENT("web_content");
 
 // All arguments are palceholders! Server side will need to add validation first.
@@ -163,17 +163,17 @@ bool LLUrlFloaterDispatchHandler::operator()(const LLDispatcher *, const std::st
         // only one instance of guidebook can exist at a time, so if this command arrives,
         // we need to close previous guidebook then reopen it.
 
-        LLFloater* instance = LLFloaterReg::findInstance("how_to");
+        LLFloater* instance = LLFloaterReg::findInstance("guidebook");
         if (instance)
         {
             instance->closeHostedFloater();
         }
 
-        LLFloaterReg::toggleInstanceOrBringToFront("how_to", params);
+        LLFloaterReg::toggleInstanceOrBringToFront("guidebook", params);
         
         if (command_params.isMap())
         {
-            LLFloater* instance = LLFloaterReg::findInstance("how_to");
+            LLFloater* instance = LLFloaterReg::findInstance("guidebook");
             if (command_params.has(KEY_CAN_CLOSE))
             {
                 instance->setCanClose(command_params[KEY_CAN_CLOSE].asBoolean());
diff --git a/indra/newview/llviewerfloaterreg.cpp b/indra/newview/llviewerfloaterreg.cpp
index de184392f95eb4f79329c8f5c5c68bfd489a2bb3..5a05f897588f723e5f975a66eec5be9b33fd59a3 100644
--- a/indra/newview/llviewerfloaterreg.cpp
+++ b/indra/newview/llviewerfloaterreg.cpp
@@ -363,7 +363,7 @@ void LLViewerFloaterReg::registerFloaters()
     LLFloaterReg::add("search", "floater_search.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLFloaterSearch>);
 	LLFloaterReg::add("my_profile", "floater_my_web_profile.xml", (LLFloaterBuildFunc)&LLFloaterWebProfile::create);
 	LLFloaterReg::add("profile", "floater_web_profile.xml", (LLFloaterBuildFunc)&LLFloaterWebProfile::create);
-	LLFloaterReg::add("how_to", "floater_how_to.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLFloaterHowTo>);
+	LLFloaterReg::add("guidebook", "floater_how_to.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLFloaterHowTo>);
 
 	LLFloaterReg::add("big_preview", "floater_big_preview.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLFloaterBigPreview>);
 	
diff --git a/indra/newview/llviewermenu.cpp b/indra/newview/llviewermenu.cpp
index d3d205d509e409d801d21d34df1e3afd96651ba1..fbf057603e77378c7a8f56171523150b78774509 100644
--- a/indra/newview/llviewermenu.cpp
+++ b/indra/newview/llviewermenu.cpp
@@ -7739,7 +7739,7 @@ class LLToggleHowTo : public view_listener_t
 {
 	bool handleEvent(const LLSD& userdata)
 	{
-		LLFloaterReg::toggleInstanceOrBringToFront("how_to");
+		LLFloaterReg::toggleInstanceOrBringToFront("guidebook");
 		return true;
 	}
 };