diff --git a/cpukit/rtems/include/rtems/rtems/mp.h b/cpukit/rtems/include/rtems/rtems/mp.h
index da8c11446c..f1b93b6751 100644
--- a/cpukit/rtems/include/rtems/rtems/mp.h
+++ b/cpukit/rtems/include/rtems/rtems/mp.h
@@ -35,13 +35,6 @@
 extern "C" {
 #endif
 
-/**
- *  @brief Multiprocessing Manager Initialization
- *
- *  This routine performs the initialization necessary for this manager.
- */
-void _Multiprocessing_Manager_initialization ( void );
-
 /**
  *  @brief RTEMS Multiprocessing Announce
  *
diff --git a/cpukit/rtems/src/mp.c b/cpukit/rtems/src/mp.c
index 5fbb65250f..193ffc096b 100644
--- a/cpukit/rtems/src/mp.c
+++ b/cpukit/rtems/src/mp.c
@@ -21,10 +21,6 @@
 #include <rtems/rtems/mp.h>
 #include <rtems/score/mpciimpl.h>
 
-void _Multiprocessing_Manager_initialization ( void )
-{
-}
-
 void rtems_multiprocessing_announce ( void )
 {
   _MPCI_Announce();
diff --git a/cpukit/sapi/src/rtemsapi.c b/cpukit/sapi/src/rtemsapi.c
index 31146d6472..98fe2772d7 100644
--- a/cpukit/sapi/src/rtemsapi.c
+++ b/cpukit/sapi/src/rtemsapi.c
@@ -32,9 +32,6 @@
 #include <rtems/rtems/dpmemimpl.h>
 #include <rtems/rtems/eventimpl.h>
 #include <rtems/rtems/messageimpl.h>
-#if defined(RTEMS_MULTIPROCESSING)
-#include <rtems/rtems/mp.h>
-#endif
 #include <rtems/rtems/partimpl.h>
 #include <rtems/rtems/ratemonimpl.h>
 #include <rtems/rtems/regionimpl.h>
@@ -52,10 +49,6 @@ void _RTEMS_API_Initialize(void)
    */
   _Objects_Information_table[OBJECTS_CLASSIC_API] = _RTEMS_Objects;
 
-  #if defined(RTEMS_MULTIPROCESSING)
-    _Multiprocessing_Manager_initialization();
-  #endif
-
   _RTEMS_tasks_Manager_initialization();
   _Timer_Manager_initialization();
   _Signal_Manager_initialization();