diff --git a/source/module_base/kernels/math_kernel_op.cpp b/source/module_base/kernels/math_kernel_op.cpp
index 59a3c2ace8..5646a089c2 100644
--- a/source/module_base/kernels/math_kernel_op.cpp
+++ b/source/module_base/kernels/math_kernel_op.cpp
@@ -382,11 +382,13 @@ template struct line_minimize_with_block_op<std::complex<float>, base_device::DE
 
 template struct scal_op<double, base_device::DEVICE_CPU>;
 template struct axpy_op<std::complex<double>, base_device::DEVICE_CPU>;
+template struct axpy_op<double, base_device::DEVICE_CPU>;
 template struct gemv_op<std::complex<double>, base_device::DEVICE_CPU>;
 template struct gemv_op<double, base_device::DEVICE_CPU>;
 template struct gemm_op<std::complex<double>, base_device::DEVICE_CPU>;
 template struct gemm_op<double, base_device::DEVICE_CPU>;
 template struct dot_real_op<std::complex<double>, base_device::DEVICE_CPU>;
+template struct dot_real_op<double, base_device::DEVICE_CPU>;
 template struct vector_div_constant_op<std::complex<double>, base_device::DEVICE_CPU>;
 template struct vector_mul_vector_op<std::complex<double>, base_device::DEVICE_CPU>;
 template struct vector_div_vector_op<std::complex<double>, base_device::DEVICE_CPU>;
@@ -397,8 +399,6 @@ template struct calc_grad_with_block_op<std::complex<double>, base_device::DEVIC
 template struct line_minimize_with_block_op<std::complex<double>, base_device::DEVICE_CPU>;
 
 #ifdef __LCAO
-template struct axpy_op<double, base_device::DEVICE_CPU>;
-template struct dot_real_op<double, base_device::DEVICE_CPU>;
 template struct vector_mul_vector_op<double, base_device::DEVICE_CPU>;
 template struct vector_div_constant_op<double, base_device::DEVICE_CPU>;
 template struct vector_div_vector_op<double, base_device::DEVICE_CPU>;