@@ -26,14 +26,14 @@
 #define G(a, b, c, d) ((b) ^ (c) ^ (d))
 #define H(a, b, c, d) (((b) & (c)) | ((d) & ((b) | (c))))
 #define I(a, b, c, d) ((b) ^ (c) ^ (d))
 
 static OF_INLINE void
-byteSwapVectorIfLE(uint32_t *vector, uint_fast8_t length)
+byteSwapVectorIfLE(uint32_t *vector, uint8_t length)
 {
 #ifndef OF_BIG_ENDIAN
-	uint_fast8_t i;
+	uint8_t i;
 
 	for (i = 0; i < length; i++)
 		vector[i] = OF_BSWAP32(vector[i]);
 #endif
 }
@@ -40,11 +40,11 @@
 
 static void
 processBlock(uint32_t *state, uint32_t *buffer)
 {
 	uint32_t new[5];
-	uint_fast8_t i;
+	uint8_t i;
 
 	new[0] = state[0];
 	new[1] = state[1];
 	new[2] = state[2];
 	new[3] = state[3];