diff --git a/kernel/arm64/rot_kernel_sve.c b/kernel/arm64/rot_kernel_sve.c
deleted file mode 100644
index 0a790824f..000000000
--- a/kernel/arm64/rot_kernel_sve.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/*******************************************************************************
-Copyright (c) 2015, The OpenBLAS Project
-All rights reserved.
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are
-met:
-1. Redistributions of source code must retain the above copyright
-notice, this list of conditions and the following disclaimer.
-2. Redistributions in binary form must reproduce the above copyright
-notice, this list of conditions and the following disclaimer in
-the documentation and/or other materials provided with the
-distribution.
-3. Neither the name of the OpenBLAS project nor the names of
-its contributors may be used to endorse or promote products
-derived from this software without specific prior written permission.
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE
-LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
-USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*******************************************************************************/
-#include "common.h"
-#include <arm_sve.h>
-
-#ifdef DOUBLE
-#define SVE_TYPE svfloat64_t
-#define SVE_ZERO svdup_f64(0.0)
-#define SVE_WHILELT svwhilelt_b64
-#define SVE_ALL svptrue_b64()
-#define SVE_WIDTH svcntd()
-#else
-#define SVE_TYPE svfloat32_t
-#define SVE_ZERO svdup_f32(0.0)
-#define SVE_WHILELT svwhilelt_b32
-#define SVE_ALL svptrue_b32()
-#define SVE_WIDTH svcntw()
-#endif
-
-static int rot_kernel_sve(BLASLONG n, FLOAT *x, FLOAT *y, FLOAT c, FLOAT s)
-{
-       for (int i = 0; i < n; i += SVE_WIDTH)
-       {
-              svbool_t pg = SVE_WHILELT((uint32_t)i, (uint32_t)n);
-              SVE_TYPE x_vec = svld1(pg, &x[i]);
-              SVE_TYPE y_vec = svld1(pg, &y[i]);
-              SVE_TYPE cx_vec = svmul_z(pg, x_vec, c);
-              SVE_TYPE sy_vec = svmul_z(pg, y_vec, s);
-              SVE_TYPE sx_vec = svmul_z(pg, x_vec, s);
-              SVE_TYPE cy_vec = svmul_z(pg, y_vec, c);
-              svst1(pg, &x[i], svadd_z(pg, cx_vec, sy_vec));
-              svst1(pg, &y[i], svsub_z(pg, cy_vec, sx_vec));
-       }
-       return (0);
-}