diff --git a/board/ms7750se/Makefile b/board/ms7750se/Makefile
index d806101..01ddf69 100644
--- a/board/ms7750se/Makefile
+++ b/board/ms7750se/Makefile
@@ -21,7 +21,7 @@
 
 LIB	= $(obj)lib$(BOARD).a
 
-OBJS	:= ms7750se.o
+COBJS	:= ms7750se.o
 SOBJS	:= lowlevel_init.o
 
 SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)