diff --git a/verus/verus.cu b/verus/verus.cu
deleted file mode 100644
index 2246a36b70..0000000000
--- a/verus/verus.cu
+++ /dev/null
@@ -1,157 +0,0 @@
-
-#include <miner.h>
-extern "C" {
-#include <stdint.h>
-#include <memory.h>
-}
-#define HARAKAS_RATE 32
-#include <cuda_helper.h>
-#define NPT 2
-#define NBN 2
-__device__  uint32_t sbox[64] =
-{ 0x7b777c63, 0xc56f6bf2, 0x2b670130, 0x76abd7fe, 0x7dc982ca, 0xf04759fa, 0xafa2d4ad, 0xc072a49c, 0x2693fdb7, 0xccf73f36, 0xf1e5a534, 0x1531d871, 0xc323c704, 0x9a059618, 0xe2801207, 0x75b227eb, 0x1a2c8309, 0xa05a6e1b, 0xb3d63b52, 0x842fe329, 0xed00d153, 0x5bb1fc20, 0x39becb6a, 0xcf584c4a, 0xfbaaefd0, 0x85334d43, 0x7f02f945, 0xa89f3c50, 0x8f40a351, 0xf5389d92, 0x21dab6bc, 0xd2f3ff10, 0xec130ccd, 0x1744975f, 0x3d7ea7c4, 0x73195d64, 0xdc4f8160, 0x88902a22, 0x14b8ee46, 0xdb0b5ede, 0x0a3a32e0, 0x5c240649, 0x62acd3c2, 0x79e49591, 0x6d37c8e7, 0xa94ed58d, 0xeaf4566c, 0x08ae7a65, 0x2e2578ba, 0xc6b4a61c, 0x1f74dde8, 0x8a8bbd4b, 0x66b53e70, 0x0ef60348, 0xb9573561, 0x9e1dc186, 0x1198f8e1, 0x948ed969, 0xe9871e9b, 0xdf2855ce, 0x0d89a18c, 0x6842e6bf, 0x0f2d9941, 0x16bb54b0 };
-#define XT(x) (((x) << 1) ^ ((((x) >> 7) & 1) * 0x1b))
-__global__ void verus_gpu_hash(uint32_t threads, uint32_t startNonce, uint32_t *resNonce);
-__device__ void haraka512_perm(unsigned char *out, unsigned char *in);
-static uint32_t *d_nonces[MAX_GPUS];
-__constant__ uint8_t blockhash_half[128];
-__constant__ uint32_t ptarget[8];
-
-__device__   void memcpy_decker(unsigned char *dst, unsigned char *src, int len) {
-	int i;
-	for (i = 0; i< len; i++) { dst[i] = src[i]; }
-}
-
-__host__
-void verus_init(int thr_id)
-{
-CUDA_SAFE_CALL(cudaMalloc(&d_nonces[thr_id], 2 * sizeof(uint32_t)));
-};
-void verus_setBlock(void *blockf, const void *pTargetIn)
-{
-CUDA_SAFE_CALL(cudaMemcpyToSymbol(ptarget, pTargetIn, 8 * sizeof(uint32_t), 0, cudaMemcpyHostToDevice));
-CUDA_SAFE_CALL(cudaMemcpyToSymbol(blockhash_half, blockf, 64 * sizeof(uint8_t), 0, cudaMemcpyHostToDevice));
-};
-
-__host__
-void verus_hash(int thr_id, uint32_t threads, uint32_t startNonce, uint32_t *resNonces)
-{
-	cudaMemset(d_nonces[thr_id], 0xff, 2 * sizeof(uint32_t));
-	const uint32_t threadsperblock = 256;
-
-	dim3 grid((threads + threadsperblock - 1) / threadsperblock);
-	dim3 block(threadsperblock);
-
-	verus_gpu_hash << <grid, block >> >(threads, startNonce, d_nonces[thr_id]);
-	//cudaThreadSynchronize();
-	cudaMemcpy(resNonces, d_nonces[thr_id], NBN * sizeof(uint32_t), cudaMemcpyDeviceToHost);
-	//memcpy(resNonces, h_nonces[thr_id], NBN * sizeof(uint32_t));
-
-};
-
-
-
-//__constant__ static const
-
-// Simulate _mm_aesenc_si128 instructions from AESNI
-__device__   void aesenc(unsigned char *s,uint32_t *sharedMemory1)
-{
-	uint32_t i, t, u;
-	register uint32_t  v[4][4];
-	
-	for (i = 0; i < 16; ++i) {
-		v[((i >> 2) + 4 - (i & 3)) & 3][i & 3] = ((uint8_t*)&sharedMemory1[0])[s[i]];
-	}
-
-	for (i = 0; i < 4; ++i) {
-		t = v[i][0];
-		u = v[i][0] ^ v[i][1] ^ v[i][2] ^ v[i][3];
-		v[i][0] = v[i][0] ^ u ^ XT(v[i][0] ^ v[i][1]);
-		v[i][1] = v[i][1] ^ u ^ XT(v[i][1] ^ v[i][2]);
-		v[i][2] = v[i][2] ^ u ^ XT(v[i][2] ^ v[i][3]);
-		v[i][3] = v[i][3] ^ u ^ XT(v[i][3] ^ t);
-	}
-	for (i = 0; i < 16; ++i) {
-		s[i] = (unsigned char)v[i >> 2][i & 3]; // VerusHash have 0 rc vector
-	}
-}
-
-// Simulate _mm_unpacklo_epi32
-__device__ __forceinline__   void unpacklo32(unsigned char *t, unsigned char *a, unsigned char *b)
-{
-	unsigned char tmp[16];
-	memcpy_decker(tmp, a, 4);
-	memcpy_decker(tmp + 4, b, 4);
-	memcpy_decker(tmp + 8, a + 4, 4);
-	memcpy_decker(tmp + 12, b + 4, 4);
-	memcpy_decker(t, tmp, 16);
-}
-
-// Simulate _mm_unpackhi_epi32
-__device__  __forceinline__  void unpackhi32(unsigned char *t, unsigned char *a, unsigned char *b)
-{
-	unsigned char tmp[16];
-	memcpy_decker(tmp, a + 8, 4);
-	memcpy_decker(tmp + 4, b + 8, 4);
-	memcpy_decker(tmp + 8, a + 12, 4);
-	memcpy_decker(tmp + 12, b + 12, 4);
-	memcpy_decker(t, tmp, 16);
-
-}
-
-
-__global__ __launch_bounds__(256, 2)
-void verus_gpu_hash(uint32_t threads, uint32_t startNonce, uint32_t *resNonce)
-{
-	uint32_t thread = blockDim.x * blockIdx.x + threadIdx.x;
-	if (thread > threads)
-		asm("exit;");
-	int i, j; unsigned char s[64], tmp[16];
-		__shared__ uint32_t sharedMemory1[64];
-	if (threadIdx.x < 64)
-		sharedMemory1[threadIdx.x] = sbox[threadIdx.x];//	for (i = 0; i < 64; ++i)
-					
-
-		uint32_t nounce = startNonce + thread;
-		unsigned char in[64];
-		
-		uint64_t blockhash[4];
-		memcpy(s, blockhash_half, 32);
-		memset(s + 32, 0x0, 32);
-		((uint32_t *)&s)[8] = nounce;
-		memcpy(in +48, s + 48, 8);
-		//memcpy_decker(s, in, 64);
-    #pragma unroll 
-		for (i = 0; i < 5; ++i) {
-			// aes round(s)
-			//__syncthreads();
-			for (j = 0; j < 2; ++j) {
-
-				aesenc(s, sharedMemory1);
-				aesenc(s + 16, sharedMemory1);
-				aesenc(s + 32, sharedMemory1);
-				aesenc(s + 48, sharedMemory1);
-			}
-			unpacklo32(tmp, s, s + 16);
-			unpackhi32(s, s, s + 16);
-			unpacklo32(s + 16, s + 32, s + 48);
-			unpackhi32(s + 32, s + 32, s + 48);
-			unpacklo32(s + 48, s, s + 32);
-			unpackhi32(s, s, s + 32);
-			unpackhi32(s + 32, s + 16, tmp);
-			unpacklo32(s + 16, s + 16, tmp);
-
-		}
-		for (i = 48; i < 56; i++) {
-			s[i] = s[i] ^ in[i];
-		}
-
-		memcpy_decker((unsigned char*)blockhash + 24, s + 48, 8);
-		
-		
-
-		if (blockhash[3] < ((uint64_t*)&ptarget)[3]) { resNonce[0] = nounce; }
-	
-};
-
-