diff --git a/package/Makefile.in b/package/Makefile.in
index 7d9943c1c0..28a5bfdfcf 100644
--- a/package/Makefile.in
+++ b/package/Makefile.in
@@ -38,8 +38,8 @@ endif
 # Compute GNU_TARGET_NAME
 GNU_TARGET_NAME = $(ARCH)-$(TARGET_VENDOR)-$(TARGET_OS)-$(LIBC)$(ABI)
 
-# Blackfin FLAT needs uclinux
-ifeq ($(BR2_bfin)$(BR2_BINFMT_FLAT),yy)
+# FLAT binary format needs uclinux
+ifeq ($(BR2_BINFMT_FLAT),y)
 TARGET_OS = uclinux
 else
 TARGET_OS = linux