diff --git a/arch/arc/arcmwdt/arcmwdt-dtr-stubs.c b/arch/arc/arcmwdt/arcmwdt-dtr-stubs.c
index 6ba748b3455..f33bd638d77 100644
--- a/arch/arc/arcmwdt/arcmwdt-dtr-stubs.c
+++ b/arch/arc/arcmwdt/arcmwdt-dtr-stubs.c
@@ -8,14 +8,6 @@
 
 __weak void *__dso_handle;
 
-int __cxa_atexit(void (*destructor)(void *), void *objptr, void *dso)
-{
-	ARG_UNUSED(destructor);
-	ARG_UNUSED(objptr);
-	ARG_UNUSED(dso);
-	return 0;
-}
-
 int atexit(void (*function)(void))
 {
 	return 0;