diff --git a/Android.mk b/Android.mk
index 4b11c8c..b51637b 100644
--- a/Android.mk
+++ b/Android.mk
@@ -230,9 +230,6 @@
 ifneq ($(TW_EXTERNAL_STORAGE_MOUNT_POINT),)
 	LOCAL_CFLAGS += -DTW_EXTERNAL_STORAGE_MOUNT_POINT=$(TW_EXTERNAL_STORAGE_MOUNT_POINT)
 endif
-ifeq ($(TW_HAS_NO_RECOVERY_PARTITION), true)
-    LOCAL_CFLAGS += -DTW_HAS_NO_RECOVERY_PARTITION
-endif
 ifeq ($(TW_HAS_NO_BOOT_PARTITION), true)
     LOCAL_CFLAGS += -DTW_HAS_NO_BOOT_PARTITION
 endif
@@ -272,9 +269,6 @@
 ifneq ($(BOARD_UMS_LUNFILE),)
     LOCAL_CFLAGS += -DCUSTOM_LUN_FILE=\"$(BOARD_UMS_LUNFILE)\"
 endif
-#ifeq ($(TW_FLASH_FROM_STORAGE), true) Making this the default behavior
-    LOCAL_CFLAGS += -DTW_FLASH_FROM_STORAGE
-#endif
 ifeq ($(TW_HAS_DOWNLOAD_MODE), true)
     LOCAL_CFLAGS += -DTW_HAS_DOWNLOAD_MODE
 endif
diff --git a/mmcutils/Android.mk b/mmcutils/Android.mk
index 1f905d4..119b40f 100644
--- a/mmcutils/Android.mk
+++ b/mmcutils/Android.mk
@@ -13,9 +13,6 @@
 
 #Added for TWRP building dynamic:
 include $(CLEAR_VARS)
-ifeq ($(BOARD_HAS_LARGE_FILESYSTEM),true)
-LOCAL_CFLAGS += -DBOARD_HAS_LARGE_FILESYSTEM
-endif
 
 LOCAL_SRC_FILES := \
 mmcutils.c