diff --git a/components/finsh/msh_cmd.c b/components/finsh/msh_cmd.c
index ca92ef7a6d..206b640c16 100644
--- a/components/finsh/msh_cmd.c
+++ b/components/finsh/msh_cmd.c
@@ -281,7 +281,11 @@ int cmd_free(int argc, char** argv)
 {
     extern void list_mem(void);
 
+#ifdef RT_USING_MEMHEAP_AS_HEAP
+    list_memheap();
+#else
     list_mem();
+#endif
     return 0;
 }
 FINSH_FUNCTION_EXPORT_ALIAS(cmd_free, __cmd_free, Show the memory usage in the system.);
diff --git a/src/module.c b/src/module.c
index 5d5d02c580..1c20de731d 100644
--- a/src/module.c
+++ b/src/module.c
@@ -82,7 +82,7 @@ static struct rt_module_symtab *_rt_module_symtab_end   = RT_NULL;
  */
 int rt_system_module_init(void)
 {
-#ifdef __GNUC__
+#if defined(__GNUC__) && !defined(__CC_ARM)
     extern int __rtmsymtab_start;
     extern int __rtmsymtab_end;