diff --git a/sp/src/game/server/scripted.cpp b/sp/src/game/server/scripted.cpp
index f02a1dcd..1cc14d77 100644
--- a/sp/src/game/server/scripted.cpp
+++ b/sp/src/game/server/scripted.cpp
@@ -113,6 +113,9 @@ BEGIN_DATADESC( CAI_ScriptedSequence )
 	DEFINE_INPUTFUNC( FIELD_VOID, "MoveToPosition", InputMoveToPosition ),
 	DEFINE_INPUTFUNC( FIELD_VOID, "BeginSequence", InputBeginSequence ),
 	DEFINE_INPUTFUNC( FIELD_VOID, "CancelSequence", InputCancelSequence ),
+#ifdef MAPBASE
+	DEFINE_INPUTFUNC( FIELD_VOID, "StopActionLoop", InputStopActionLoop ),
+#endif
 
 	DEFINE_KEYFIELD( m_iPlayerDeathBehavior, FIELD_INTEGER, "onplayerdeath" ),
 	DEFINE_INPUTFUNC( FIELD_VOID, "ScriptPlayerDeath", InputScriptPlayerDeath ),
@@ -382,6 +385,14 @@ void CAI_ScriptedSequence::InputSetTarget( inputdata_t &inputdata )
 	m_iszEntity = AllocPooledString(inputdata.value.String());
 	m_hTargetEnt = NULL;
 }
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CAI_ScriptedSequence::InputStopActionLoop( inputdata_t &inputdata )
+{
+	StopActionLoop( false );
+}
 #endif
 
 
diff --git a/sp/src/game/server/scripted.h b/sp/src/game/server/scripted.h
index 7b1d8254..82aae6b3 100644
--- a/sp/src/game/server/scripted.h
+++ b/sp/src/game/server/scripted.h
@@ -112,6 +112,7 @@ public:
 	void InputCancelSequence( inputdata_t &inputdata );
 	void InputMoveToPosition( inputdata_t &inputdata );
 #ifdef MAPBASE
+	void InputStopActionLoop( inputdata_t &inputdata );
 	void InputSetTarget( inputdata_t &inputdata );
 #endif