1 files changed, 0 insertions, 49 deletions
diff --git a/DynamicTablesPkg/Include/Library/TableHelperLib.h b/DynamicTablesPkg/Include/Library/TableHelperLib.h
index 0f93cdbf08..57af511345 100644
--- a/DynamicTablesPkg/Include/Library/TableHelperLib.h
+++ b/DynamicTablesPkg/Include/Library/TableHelperLib.h
@@ -12,18 +12,6 @@
 #ifndef TABLE_HELPER_LIB_H_
 #define TABLE_HELPER_LIB_H_
 
-/** Is a character upper case
-*/
-#define IS_UPPER_CHAR(x) ((x >= 'A') && (x <= 'Z'))
-
-/** Is a character a decimal digit
-*/
-#define IS_DIGIT(x) ((x >= '0') && (x <= '9'))
-
-/** Is a character an upper case hexadecimal digit
-*/
-#define IS_UPPER_HEX(x) (((x >= 'A') && (x <= 'F')) || IS_DIGIT (x))
-
 /** The GetCgfMgrInfo function gets the CM_STD_OBJ_CONFIGURATION_MANAGER_INFO
     object from the Configuration Manager.
 
@@ -119,41 +107,4 @@ FindDuplicateValue (
   IN        PFN_IS_EQUAL    EqualTestFunction
   );
 
-/** Convert a hex number to its ASCII code.
-
- @param [in]  x   Hex number to convert.
-                  Must be 0 <= x < 16.
-
- @return The ASCII code corresponding to x.
-**/
-UINT8
-EFIAPI
-AsciiFromHex (
-  IN  UINT8   x
-  );
-
-/** Check if a HID is a valid PNP ID.
-
-  @param     [in] Hid     The Hid to validate.
-
-  @retval    TRUE         The Hid is a valid PNP ID.
-  @retval    FALSE        The Hid is not a valid PNP ID.
-**/
-BOOLEAN
-IsValidPnpId (
-  IN  CONST CHAR8  * Hid
-  );
-
-/** Check if a HID is a valid ACPI ID.
-
-  @param     [in] Hid     The Hid to validate.
-
-  @retval    TRUE         The Hid is a valid ACPI ID.
-  @retval    FALSE        The Hid is not a valid ACPI ID.
-**/
-BOOLEAN
-IsValidAcpiId (
-  IN  CONST CHAR8  * Hid
-  );
-
 #endif // TABLE_HELPER_LIB_H_