diff --git a/amxmodx/sdk/amxxmodule.cpp b/amxmodx/sdk/amxxmodule.cpp
index 08a6cb97..b021ab49 100755
--- a/amxmodx/sdk/amxxmodule.cpp
+++ b/amxmodx/sdk/amxxmodule.cpp
@@ -2474,6 +2474,9 @@ PFN_LOAD_AMXSCRIPT			g_fn_LoadAmxScript;
 PFN_UNLOAD_AMXSCRIPT		g_fn_UnloadAmxScript;
 PFN_REAL_TO_CELL			g_fn_RealToCell;
 PFN_CELL_TO_REAL			g_fn_CellToReal;
+PFN_REGISTER_SPFORWARD		g_fn_RegisterSPForward;
+PFN_REGISTER_SPFORWARD_BYNAME	g_fn_RegisterSPForwardByName;
+PFN_UNREGISTER_SPFORWARD	g_fn_UnregisterSPForward;
 
 // *** Exports ***
 C_DLLEXPORT int AMXX_Query(int *interfaceVersion, amxx_module_info_s *moduleInfo)
@@ -2542,6 +2545,9 @@ C_DLLEXPORT int AMXX_Attach(PFN_REQ_FNPTR reqFnptrFunc)
 	REQFUNC("AddNatives", g_fn_AddNatives, PFN_ADD_NATIVES);
 	REQFUNC("RaiseAmxError", g_fn_RaiseAmxError, PFN_RAISE_AMXERROR);
 	REQFUNC("RegisterForward", g_fn_RegisterForward, PFN_REGISTER_FORWARD);
+	REQFUNC("RegisterSPForward", g_fn_RegisterSPForward, PFN_REGISTER_SPFORWARD);
+	REQFUNC("RegisterSPForwardByName", g_fn_RegisterSPForwardByName, PFN_REGISTER_SPFORWARD_BYNAME);
+	REQFUNC("UnregisterSPForward", g_fn_UnregisterSPForward, PFN_UNREGISTER_SPFORWARD);
 	REQFUNC("ExecuteForward", g_fn_ExecuteForward, PFN_EXECUTE_FORWARD);
 	REQFUNC("PrepareCellArray", g_fn_PrepareCellArray, PFN_PREPARE_CELLARRAY);
 	REQFUNC("PrepareCharArray", g_fn_PrepareCharArray, PFN_PREPARE_CHARARRAY);
@@ -2616,7 +2622,7 @@ void MF_Log(const char *fmt, ...)
 #ifdef _DEBUG
 // validate macros
 // Makes sure compiler reports errors when macros are invalid
-void ValidateMacros()
+void ValidateMacros_DontCallThis_Smiley()
 {
 	MF_BuildPathname("str", "str", 0);
 	MF_FormatAmxString(NULL, 0, 0, NULL);
@@ -2662,6 +2668,9 @@ void ValidateMacros()
 	MF_AmxAllot(0, 0, 0, 0);
 	MF_LoadAmxScript(0, 0, 0, 0);
 	MF_UnloadAmxScript(0, 0);
+	MF_RegisterSPForward(0, 0, 0, 0, 0, 0);
+	MF_RegisterSPForwardByName(0, 0, 0, 0, 0, 0);
+	MF_UnregisterSPForward(0);
 }
 #endif
 
diff --git a/amxmodx/sdk/amxxmodule.h b/amxmodx/sdk/amxxmodule.h
index 8184c85c..b548edf1 100755
--- a/amxmodx/sdk/amxxmodule.h
+++ b/amxmodx/sdk/amxxmodule.h
@@ -1951,6 +1951,9 @@ typedef int				(*PFN_LOAD_AMXSCRIPT)			(AMX* /*amx*/, void** /*code*/, const cha
 typedef int				(*PFN_UNLOAD_AMXSCRIPT)			(AMX* /*amx*/,void** /*code*/);
 typedef cell			(*PFN_REAL_TO_CELL)				(REAL /*x*/);
 typedef REAL			(*PFN_CELL_TO_REAL)				(cell /*x*/);
+typedef int				(*PFN_REGISTER_SPFORWARD)		(AMX * /*amx*/, int /*func*/, ... /*params*/);
+typedef int				(*PFN_REGISTER_SPFORWARD_BYNAME)	(AMX * /*amx*/, const char * /*funcName*/, ... /*params*/);
+typedef void			(*PFN_UNREGISTER_SPFORWARD)		(int /*id*/);
 
 extern PFN_ADD_NATIVES				g_fn_AddNatives;
 extern PFN_BUILD_PATHNAME			g_fn_BuildPathname;
@@ -1999,6 +2002,9 @@ extern PFN_LOAD_AMXSCRIPT			g_fn_LoadAmxScript;
 extern PFN_UNLOAD_AMXSCRIPT			g_fn_UnloadAmxScript;
 extern PFN_REAL_TO_CELL				g_fn_RealToCell;
 extern PFN_CELL_TO_REAL				g_fn_CellToReal;
+extern PFN_REGISTER_SPFORWARD		g_fn_RegisterSPForward;
+extern PFN_REGISTER_SPFORWARD_BYNAME	g_fn_RegisterSPForwardByName;
+extern PFN_UNREGISTER_SPFORWARD		g_fn_UnregisterSPForward;
 
 #ifdef MAY_NEVER_BE_DEFINED
 // Function prototypes for intellisense and similar systems
@@ -2044,6 +2050,9 @@ int				MF_GetPlayerArmor			(int id) { }
 int				MF_GetPlayerHealth			(int id) { }
 REAL			amx_ctof					(cell x) { }
 cell			amx_ftoc					(float x) { }
+int				MF_RegisterSPForwardByName	(AMX * amx, const char *str, ...) { }
+int				MF_RegisterSPForward		(AMX * amx, int func, ...) { }
+void			MF_UnregisterSPForward		(int id) { }
 #endif	// MAY_NEVER_BE_DEFINED
 
 #define MF_AddNatives g_fn_AddNatives
@@ -2093,6 +2102,9 @@ void MF_Log(const char *fmt, ...);
 #define MF_UnloadAmxScript g_fn_UnloadAmxScript
 #define amx_ctof g_fn_CellToReal
 #define amx_ftoc g_fn_RealToCell
+#define MF_RegisterSPForwardByName g_fn_RegisterSPForwardByName
+#define MF_RegisterSPForward g_fn_RegisterSPForward
+#define MF_UnregisterSPForward g_fn_UnregisterSPForward
 
 /*** Memory ***/
 void	*operator new(size_t reportedSize);