diff --git a/include/target.mk b/include/target.mk
index 30994485e1..5490d4882f 100644
--- a/include/target.mk
+++ b/include/target.mk
@@ -215,8 +215,8 @@ ifeq ($(DUMP),1)
   ifeq ($(ARCH),arc)
     CPU_TYPE ?= arc700
     CPU_CFLAGS += -matomic
-    CPU_CFLAGS_arc700 = -marc700
-    CPU_CFLAGS_archs = -marchs
+    CPU_CFLAGS_arc700 = -mcpu=arc700
+    CPU_CFLAGS_archs = -mcpu=archs
   endif
   DEFAULT_CFLAGS=$(strip $(CPU_CFLAGS) $(CPU_CFLAGS_$(CPU_TYPE)) $(CPU_CFLAGS_$(CPU_SUBTYPE)))