diff --git a/cmake/compiler/gcc/target_arm.cmake b/cmake/compiler/gcc/target_arm.cmake
index 3345b7fd282..5b9d31939a9 100644
--- a/cmake/compiler/gcc/target_arm.cmake
+++ b/cmake/compiler/gcc/target_arm.cmake
@@ -29,14 +29,14 @@ else()
   set(FPU_FOR_cortex-m33     fpv5-${PRECISION_TOKEN}d16)
 
   if(CONFIG_FLOAT)
-    list(APPEND TOOLCHAIN_C_FLAGS -mfpu=${FPU_FOR_${GCC_M_CPU}})
-    list(APPEND TOOLCHAIN_LD_FLAGS -mfpu=${FPU_FOR_${GCC_M_CPU}})
+    list(APPEND TOOLCHAIN_C_FLAGS   -mfpu=${FPU_FOR_${GCC_M_CPU}})
+    list(APPEND TOOLCHAIN_LD_FLAGS  -mfpu=${FPU_FOR_${GCC_M_CPU}})
     if    (CONFIG_FP_SOFTABI)
-      list(APPEND TOOLCHAIN_C_FLAGS -mfloat-abi=softfp)
-      list(APPEND TOOLCHAIN_LD_FLAGS -mfloat-abi=softfp)
+      list(APPEND TOOLCHAIN_C_FLAGS   -mfloat-abi=softfp)
+      list(APPEND TOOLCHAIN_LD_FLAGS  -mfloat-abi=softfp)
     elseif(CONFIG_FP_HARDABI)
-      list(APPEND TOOLCHAIN_C_FLAGS -mfloat-abi=hard)
-      list(APPEND TOOLCHAIN_LD_FLAGS -mfloat-abi=hard)
+      list(APPEND TOOLCHAIN_C_FLAGS   -mfloat-abi=hard)
+      list(APPEND TOOLCHAIN_LD_FLAGS  -mfloat-abi=hard)
     endif()
   endif()
 endif()