1 files changed, 0 insertions, 22 deletions
diff --git a/StandaloneMmPkg/Core/StandaloneMmCore.h b/StandaloneMmPkg/Core/StandaloneMmCore.h
index 74338dc9da..5d336b3dbb 100644
--- a/StandaloneMmPkg/Core/StandaloneMmCore.h
+++ b/StandaloneMmPkg/Core/StandaloneMmCore.h
@@ -638,28 +638,6 @@ MmDriverDispatchHandler (
 **/
 EFI_STATUS
 EFIAPI
-MmLegacyBootHandler (
-  IN     EFI_HANDLE               DispatchHandle,
-  IN     CONST VOID               *Context,        OPTIONAL
-  IN OUT VOID                     *CommBuffer,     OPTIONAL
-  IN OUT UINTN                    *CommBufferSize  OPTIONAL
-  );
-
-/**
-  This function is the main entry point for an MM handler dispatch
-  or communicate-based callback.
-
-  @param  DispatchHandle  The unique handle assigned to this handler by MmiHandlerRegister().
-  @param  Context         Points to an optional handler context which was specified when the handler was registered.
-  @param  CommBuffer      A pointer to a collection of data in memory that will
-                          be conveyed from a non-MM environment into an MM environment.
-  @param  CommBufferSize  The size of the CommBuffer.
-
-  @return Status Code
-
-**/
-EFI_STATUS
-EFIAPI
 MmExitBootServiceHandler (
   IN     EFI_HANDLE               DispatchHandle,
   IN     CONST VOID               *Context,        OPTIONAL