diff --git a/MdeModulePkg/Library/RuntimeResetSystemLib/RuntimeResetSystemLib.c b/MdeModulePkg/Library/RuntimeResetSystemLib/RuntimeResetSystemLib.c
index 7074f595b7..29b3f7ebd8 100644
--- a/MdeModulePkg/Library/RuntimeResetSystemLib/RuntimeResetSystemLib.c
+++ b/MdeModulePkg/Library/RuntimeResetSystemLib/RuntimeResetSystemLib.c
@@ -106,9 +106,7 @@ ResetPlatformSpecific (
                             the data buffer starts with a Null-terminated string, optionally
                             followed by additional binary data. The string is a description
                             that the caller may use to further indicate the reason for the
-                            system reset. ResetData is only valid if ResetStatus is something
-                            other than EFI_SUCCESS unless the ResetType is EfiResetPlatformSpecific
-                            where a minimum amount of ResetData is always required.
+                            system reset.
 **/
 VOID
 EFIAPI