diff --git a/cmake/rv32imc.cmake b/cmake/rv32imc.cmake
index 0efd05a..b4bf50f 100644
--- a/cmake/rv32imc.cmake
+++ b/cmake/rv32imc.cmake
@@ -52,7 +52,6 @@ set( CMAKE_OBJCOPY      ${RISCV_TOOLCHAIN_BIN_PATH}/${CROSS_COMPILE}objcopy
 set( CMAKE_OBJDUMP      ${RISCV_TOOLCHAIN_BIN_PATH}/${CROSS_COMPILE}objdump
      CACHE FILEPATH "The toolchain objdump command " FORCE )
 
-set( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g" )
 set( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -march=${RISCV_ARCH} -mabi=${RISCV_ABI}" )
 
 set( CMAKE_C_FLAGS "${CMAKE_C_FLAGS}" CACHE STRING "" )