diff --git a/driver/level2/gbmv_k.c b/driver/level2/gbmv_k.c
index 4b29d70d1..498f5fef7 100644
--- a/driver/level2/gbmv_k.c
+++ b/driver/level2/gbmv_k.c
@@ -62,13 +62,13 @@ void CNAME(BLASLONG m, BLASLONG n, BLASLONG ku, BLASLONG kl, FLOAT alpha,
   if (incy != 1) {
     Y = bufferY;
     bufferX    = (FLOAT *)(((BLASLONG)bufferY + M * sizeof(FLOAT) + 4095) & ~4095);
-    gemvbuffer = bufferX;
+    // gemvbuffer = bufferX;
     COPY_K(M, y, incy, Y, 1);
   }
 
   if (incx != 1) {
     X = bufferX;
-    gemvbuffer = (FLOAT *)(((BLASLONG)bufferX + N * sizeof(FLOAT) + 4095) & ~4095);
+    // gemvbuffer = (FLOAT *)(((BLASLONG)bufferX + N * sizeof(FLOAT) + 4095) & ~4095);
     COPY_K(N, x, incx, X, 1);
   }
 
diff --git a/driver/level2/sbmv_k.c b/driver/level2/sbmv_k.c
index ef7fa378c..58f57df8b 100644
--- a/driver/level2/sbmv_k.c
+++ b/driver/level2/sbmv_k.c
@@ -55,13 +55,13 @@ int CNAME(BLASLONG n, BLASLONG k, FLOAT alpha,
   if (incy != 1) {
     Y = bufferY;
     bufferX    = (FLOAT *)(((BLASLONG)bufferY + n * sizeof(FLOAT) + 4095) & ~4095);
-    sbmvbuffer = bufferX;
+    // sbmvbuffer = bufferX;
     COPY_K(n, y, incy, Y, 1);
   }
 
   if (incx != 1) {
     X = bufferX;
-    sbmvbuffer = (FLOAT *)(((BLASLONG)bufferX + n * sizeof(FLOAT) + 4095) & ~4095);
+    // sbmvbuffer = (FLOAT *)(((BLASLONG)bufferX + n * sizeof(FLOAT) + 4095) & ~4095);
     COPY_K(n, x, incx, X, 1);
   }
 
diff --git a/driver/level2/spmv_k.c b/driver/level2/spmv_k.c
index 8ce0abdf7..e48b8b3f1 100644
--- a/driver/level2/spmv_k.c
+++ b/driver/level2/spmv_k.c
@@ -53,13 +53,13 @@ int CNAME(BLASLONG m, FLOAT alpha, FLOAT *a,
   if (incy != 1) {
     Y = bufferY;
     bufferX    = (FLOAT *)(((BLASLONG)bufferY + m * sizeof(FLOAT) + 4095) & ~4095);
-    gemvbuffer = bufferX;
+    // gemvbuffer = bufferX;
     COPY_K(m, y, incy, Y, 1);
   }
 
   if (incx != 1) {
     X = bufferX;
-    gemvbuffer = (FLOAT *)(((BLASLONG)bufferX + m * sizeof(FLOAT) + 4095) & ~4095);
+    // gemvbuffer = (FLOAT *)(((BLASLONG)bufferX + m * sizeof(FLOAT) + 4095) & ~4095);
     COPY_K(m, x, incx, X, 1);
   }
 
diff --git a/driver/level2/zgbmv_k.c b/driver/level2/zgbmv_k.c
index d89932e33..b143e2545 100644
--- a/driver/level2/zgbmv_k.c
+++ b/driver/level2/zgbmv_k.c
@@ -83,13 +83,13 @@ void CNAME(BLASLONG m, BLASLONG n, BLASLONG ku, BLASLONG kl, FLOAT alpha_r, FLOA
   if (incy != 1) {
     Y = bufferY;
     bufferX    = (FLOAT *)(((BLASLONG)bufferY + M * sizeof(FLOAT) * 2 + 4095) & ~4095);
-    gemvbuffer = bufferX;
+    // gemvbuffer = bufferX;
     COPY_K(M, y, incy, Y, 1);
   }
 
   if (incx != 1) {
     X = bufferX;
-    gemvbuffer = (FLOAT *)(((BLASLONG)bufferX + N * sizeof(FLOAT) * 2 + 4095) & ~4095);
+    // gemvbuffer = (FLOAT *)(((BLASLONG)bufferX + N * sizeof(FLOAT) * 2 + 4095) & ~4095);
     COPY_K(N, x, incx, X, 1);
   }
 
diff --git a/driver/level2/zhbmv_k.c b/driver/level2/zhbmv_k.c
index 33f70d2c5..a164ed1fb 100644
--- a/driver/level2/zhbmv_k.c
+++ b/driver/level2/zhbmv_k.c
@@ -61,13 +61,13 @@ int CNAME(BLASLONG n, BLASLONG k, FLOAT alpha_r, FLOAT alpha_i,
   if (incy != 1) {
     Y = bufferY;
     bufferX    = (FLOAT *)(((BLASLONG)bufferY + n * sizeof(FLOAT) * COMPSIZE + 4095) & ~4095);
-    sbmvbuffer = bufferX;
+    // sbmvbuffer = bufferX;
     COPY_K(n, y, incy, Y, 1);
   }
 
   if (incx != 1) {
     X = bufferX;
-    sbmvbuffer = (FLOAT *)(((BLASLONG)bufferX + n * sizeof(FLOAT) * COMPSIZE + 4095) & ~4095);
+    // sbmvbuffer = (FLOAT *)(((BLASLONG)bufferX + n * sizeof(FLOAT) * COMPSIZE + 4095) & ~4095);
     COPY_K(n, x, incx, X, 1);
   }
 
diff --git a/driver/level2/zhpmv_k.c b/driver/level2/zhpmv_k.c
index 9e7ed7b0e..d92740c18 100644
--- a/driver/level2/zhpmv_k.c
+++ b/driver/level2/zhpmv_k.c
@@ -56,13 +56,13 @@ int CNAME(BLASLONG m, FLOAT alpha_r, FLOAT alpha_i,
   if (incy != 1) {
     Y = bufferY;
     bufferX    = (FLOAT *)(((BLASLONG)bufferY + m * sizeof(FLOAT) * 2 + 4095) & ~4095);
-    gemvbuffer = bufferX;
+    // gemvbuffer = bufferX;
     COPY_K(m, y, incy, Y, 1);
   }
 
   if (incx != 1) {
     X = bufferX;
-    gemvbuffer = (FLOAT *)(((BLASLONG)bufferX + m * sizeof(FLOAT) * 2 + 4095) & ~4095);
+    // gemvbuffer = (FLOAT *)(((BLASLONG)bufferX + m * sizeof(FLOAT) * 2 + 4095) & ~4095);
     COPY_K(m, x, incx, X, 1);
   }
 
diff --git a/driver/level2/zsbmv_k.c b/driver/level2/zsbmv_k.c
index 3ae74ce80..f4b7c5579 100644
--- a/driver/level2/zsbmv_k.c
+++ b/driver/level2/zsbmv_k.c
@@ -60,13 +60,13 @@ int CNAME(BLASLONG n, BLASLONG k, FLOAT alpha_r, FLOAT alpha_i,
   if (incy != 1) {
     Y = bufferY;
     bufferX    = (FLOAT *)(((BLASLONG)bufferY + n * sizeof(FLOAT) * COMPSIZE + 4095) & ~4095);
-    sbmvbuffer = bufferX;
+    // sbmvbuffer = bufferX;
     COPY_K(n, y, incy, Y, 1);
   }
 
   if (incx != 1) {
     X = bufferX;
-    sbmvbuffer = (FLOAT *)(((BLASLONG)bufferX + n * sizeof(FLOAT) * COMPSIZE + 4095) & ~4095);
+    // sbmvbuffer = (FLOAT *)(((BLASLONG)bufferX + n * sizeof(FLOAT) * COMPSIZE + 4095) & ~4095);
     COPY_K(n, x, incx, X, 1);
   }
 
diff --git a/driver/level2/zspmv_k.c b/driver/level2/zspmv_k.c
index 432205e83..3989714e9 100644
--- a/driver/level2/zspmv_k.c
+++ b/driver/level2/zspmv_k.c
@@ -55,13 +55,13 @@ int CNAME(BLASLONG m, FLOAT alpha_r, FLOAT alpha_i,
   if (incy != 1) {
     Y = bufferY;
     bufferX    = (FLOAT *)(((BLASLONG)bufferY + m * sizeof(FLOAT) * 2 + 4095) & ~4095);
-    gemvbuffer = bufferX;
+    // gemvbuffer = bufferX;
     COPY_K(m, y, incy, Y, 1);
   }
 
   if (incx != 1) {
     X = bufferX;
-    gemvbuffer = (FLOAT *)(((BLASLONG)bufferX + m * sizeof(FLOAT) * 2 + 4095) & ~4095);
+    // gemvbuffer = (FLOAT *)(((BLASLONG)bufferX + m * sizeof(FLOAT) * 2 + 4095) & ~4095);
     COPY_K(m, x, incx, X, 1);
   }
 
diff --git a/driver/level3/level3.c b/driver/level3/level3.c
index 0ee189af4..fbed14339 100644
--- a/driver/level3/level3.c
+++ b/driver/level3/level3.c
@@ -293,7 +293,7 @@ int CNAME(blas_arg_t *args, BLASLONG *range_m, BLASLONG *range_n,
       min_l = k - ls;
 
       if (min_l >= GEMM_Q * 2) {
-	gemm_p = GEMM_P;
+	// gemm_p = GEMM_P;
 	min_l  = GEMM_Q;
       } else {
 	if (min_l > GEMM_Q) {
diff --git a/driver/others/memory.c b/driver/others/memory.c
index a4d26b0e1..e4caa093a 100644
--- a/driver/others/memory.c
+++ b/driver/others/memory.c
@@ -348,7 +348,7 @@ int blas_get_cpu_number(void){
   max_num = get_num_procs();
 #endif
 
-  blas_goto_num = 0;
+  // blas_goto_num = 0;
 #ifndef USE_OPENMP
   blas_goto_num=openblas_num_threads_env();
   if (blas_goto_num < 0) blas_goto_num = 0;
@@ -360,7 +360,7 @@ int blas_get_cpu_number(void){
 
 #endif
 
-  blas_omp_num = 0;
+  // blas_omp_num = 0;
   blas_omp_num=openblas_omp_num_threads_env();
   if (blas_omp_num < 0) blas_omp_num = 0;