diff --git a/IntelFrameworkPkg/Include/Guid/StatusCodeDataTypeId.h b/IntelFrameworkPkg/Include/Guid/StatusCodeDataTypeId.h
index 681dc58909..6019b0f09f 100644
--- a/IntelFrameworkPkg/Include/Guid/StatusCodeDataTypeId.h
+++ b/IntelFrameworkPkg/Include/Guid/StatusCodeDataTypeId.h
@@ -491,12 +491,4 @@ extern EFI_GUID gEfiStatusCodeSpecificDataGuid;
 ///
 #define EFI_ALL_MEMORY_ARRAY_OPERATION  0xffff
 
-//
-// Debug DataType defintions. User Defined Data Types.
-//
-#define EFI_STATUS_CODE_DATA_TYPE_DEBUG_GUID \
-  { 0x9A4E9246, 0xD553, 0x11D5, { 0x87, 0xE2, 0x00, 0x06, 0x29, 0x45, 0xC3, 0xb9 } }
-
-extern EFI_GUID gEfiStatusCodeDataTypeDebugGuid;
-
 #endif
diff --git a/IntelFrameworkPkg/IntelFrameworkPkg.dec b/IntelFrameworkPkg/IntelFrameworkPkg.dec
index c598e9ddf7..fbb7b9dd1c 100644
--- a/IntelFrameworkPkg/IntelFrameworkPkg.dec
+++ b/IntelFrameworkPkg/IntelFrameworkPkg.dec
@@ -41,7 +41,6 @@
 
   gEfiStatusCodeDataTypeStringGuid = { 0x92D11080, 0x496F, 0x4D95, { 0xBE, 0x7E, 0x03, 0x74, 0x88, 0x38, 0x2B, 0x0A }}
   gEfiStatusCodeSpecificDataGuid   = { 0x335984BD, 0xE805, 0x409A, { 0xB8, 0xF8, 0xD2, 0x7E, 0xCE, 0x5F, 0xF7, 0xA6 }}
-  gEfiStatusCodeDataTypeDebugGuid  = { 0x9A4E9246, 0xD553, 0x11D5, { 0x87, 0xE2, 0x00, 0x06, 0x29, 0x45, 0xC3, 0xB9 }}
 
   gEfiMiscProducerGuid           = { 0x62512c92, 0x63c4, 0x4d80, { 0x82, 0xb1, 0xc1, 0xa4, 0xdc, 0x44, 0x80, 0xe5 }}
   gEfiMemoryProducerGuid         = { 0x1d7add6e, 0xb2da, 0x4b0b, { 0xb2, 0x9f, 0x49, 0xcb, 0x42, 0xf4, 0x63, 0x56 }}