diff --git a/extensions/sdktools/extension.cpp b/extensions/sdktools/extension.cpp
index ae3f1f38..ee20f487 100644
--- a/extensions/sdktools/extension.cpp
+++ b/extensions/sdktools/extension.cpp
@@ -50,6 +50,9 @@
  */
 
 SH_DECL_HOOK6(IServerGameDLL, LevelInit, SH_NOATTRIB, false, bool, const char *, const char *, const char *, const char *, bool, bool);
+#if SOURCE_ENGINE == SE_CSS
+SH_DECL_HOOK1_void_vafmt(IVEngineServer, ClientCommand, SH_NOATTRIB, 0, edict_t *);
+#endif
 
 SDKTools g_SdkTools;		/**< Global singleton for extension's main interface */
 IServerGameEnts *gameents = NULL;
@@ -261,6 +264,10 @@ bool SDKTools::SDK_OnMetamodLoad(ISmmAPI *ismm, char *error, size_t maxlen, bool
 #endif
 	GET_V_IFACE_ANY(GetEngineFactory, soundemitterbase, ISoundEmitterSystemBase, SOUNDEMITTERSYSTEM_INTERFACE_VERSION);
 
+#if SOURCE_ENGINE == SE_CSS
+	SH_ADD_HOOK(IVEngineServer, ClientCommand, engine, SH_MEMBER(this, &SDKTools::OnSendClientCommand), false);
+#endif
+
 	gpGlobals = ismm->GetCGlobals();
 	enginePatch = SH_GET_CALLCLASS(engine);
 	enginesoundPatch = SH_GET_CALLCLASS(engsound);
@@ -268,6 +275,14 @@ bool SDKTools::SDK_OnMetamodLoad(ISmmAPI *ismm, char *error, size_t maxlen, bool
 	return true;
 }
 
+bool SDKTools::SDK_OnMetamodUnload(char *error, size_t maxlen)
+{
+#if SOURCE_ENGINE == SE_CSS
+	SH_REMOVE_HOOK(IVEngineServer, ClientCommand, engine, SH_MEMBER(this, &SDKTools::OnSendClientCommand), false);
+#endif
+	return true;
+}
+
 void SDKTools::SDK_OnAllLoaded()
 {
 	SM_GET_LATE_IFACE(BINTOOLS, g_pBinTools);
@@ -456,6 +471,21 @@ void SDKTools::OnClientPutInServer(int client)
 	g_Hooks.OnClientPutInServer(client);
 }
 
+#if SOURCE_ENGINE == SE_CSS
+void SDKTools::OnSendClientCommand(edict_t *pPlayer, const char *szFormat)
+{
+	// Due to legacy code, CS:S still sends "name \"newname\"" to the client after a
+	// name change. The engine has a change hook on name causing it to reset to the 
+	// player's Steam name. This quashes that to make SetClientName work properly.
+	if (!strncmp(szFormat, "name ", 5))
+	{
+		RETURN_META(MRES_SUPERCEDE);
+	}
+
+	RETURN_META(MRES_IGNORED);
+}
+#endif
+
 class SDKTools_API : public ISDKTools
 {
 public:
diff --git a/extensions/sdktools/extension.h b/extensions/sdktools/extension.h
index 00144e4f..381eeb0d 100644
--- a/extensions/sdktools/extension.h
+++ b/extensions/sdktools/extension.h
@@ -83,7 +83,7 @@ public: //public SDKExtension
 public:
 #if defined SMEXT_CONF_METAMOD
 	virtual bool SDK_OnMetamodLoad(ISmmAPI *ismm, char *error, size_t maxlen, bool late);
-	//virtual bool SDK_OnMetamodUnload(char *error, size_t maxlen);
+	virtual bool SDK_OnMetamodUnload(char *error, size_t maxlen);
 	//virtual bool SDK_OnMetamodPauseChange(bool paused, char *error, size_t maxlen);
 #endif
 public: //IConCommandBaseAccessor
@@ -101,6 +101,9 @@ public: // IVoiceServer
 #else
 	void OnClientCommand(edict_t *pEntity);
 #endif
+#if SOURCE_ENGINE == SE_CSS
+	void OnSendClientCommand(edict_t *pPlayer, const char *szFormat);
+#endif
 
 public: //ICommandTargetProcessor
 	bool ProcessCommandTarget(cmd_target_info_t *info);