diff --git a/device.mk b/device.mk
index ff1e490f..5080d395 100644
--- a/device.mk
+++ b/device.mk
@@ -559,7 +559,6 @@ PRODUCT_PACKAGES += BrownoutDetection
 endif
 
 PRODUCT_PACKAGES_DEBUG += \
-	sg_write_buffer \
 	f2fs_io \
 	check_f2fs \
 	f2fsstat \