diff --git a/Makefile b/Makefile
index 8f2d68d..d0d6454 100644
--- a/Makefile
+++ b/Makefile
@@ -351,7 +351,7 @@
 # Flash chip drivers and bus support infrastructure.
 
 CHIP_OBJS = jedec.o stm50.o w39.o w29ee011.o \
-	sst28sf040.o m29f400bt.o 82802ab.o \
+	sst28sf040.o 82802ab.o \
 	sst49lfxxxc.o sst_fwhub.o flashchips.o spi.o spi25.o spi25_statusreg.o \
 	opaque.o sfdp.o en29lv640b.o at45db.o