diff --git a/crates/algorithms/algorithms-c/src/hash/sha2.c b/crates/algorithms/algorithms-c/src/hash/sha2.c
index e9b4ba1..fe753f6 100644
--- a/crates/algorithms/algorithms-c/src/hash/sha2.c
+++ b/crates/algorithms/algorithms-c/src/hash/sha2.c
@@ -214,56 +214,6 @@ static void sha2_256_finalize(SHA2Context *context, uint8_t pad_byte) {
   context->computed = true;
 }
 
-/*
- * SHA256FinalBits
- *
- * Description:
- *   This function will add in any final bits of the message.
- *
- * Parameters:
- *   context: [in/out]
- *     The SHA context to update.
- *   message_bits: [in]
- *     The final bits of the message, in the upper portion of the
- *     byte.  (Use 0b###00000 instead of 0b00000### to input the
- *     three bits ###.)
- *   length: [in]
- *     The number of bits in message_bits, between 1 and 7.
- *
- * Returns:
- *   sha Error Code.
- */
-static SHA2Result sha2_256_final_bits(SHA2Context *context,
-                                      uint8_t message_bits, size_t len) {
-  static uint8_t masks[8] = {
-      /* 0 0b00000000 */ 0x00, /* 1 0b10000000 */ 0x80,
-      /* 2 0b11000000 */ 0xC0, /* 3 0b11100000 */ 0xE0,
-      /* 4 0b11110000 */ 0xF0, /* 5 0b11111000 */ 0xF8,
-      /* 6 0b11111100 */ 0xFC, /* 7 0b11111110 */ 0xFE};
-  static uint8_t markbit[8] = {
-      /* 0 0b10000000 */ 0x80, /* 1 0b01000000 */ 0x40,
-      /* 2 0b00100000 */ 0x20, /* 3 0b00010000 */ 0x10,
-      /* 4 0b00001000 */ 0x08, /* 5 0b00000100 */ 0x04,
-      /* 6 0b00000010 */ 0x02, /* 7 0b00000001 */ 0x01};
-
-  if (!context)
-    return shaNull;
-  if (!len)
-    return shaSuccess;
-  if (context->corrupted)
-    return context->corrupted;
-  if (context->computed)
-    return context->corrupted = shaStateError;
-  if (len >= 8)
-    return context->corrupted = shaBadArg;
-
-  sha2_256_add_length(context, len);
-  sha2_256_finalize(context,
-                    (uint8_t)((message_bits & masks[len]) | markbit[len]));
-
-  return context->corrupted;
-}
-
 /*
  *  sha2_reset
  *