--- old/Makefile	2018-05-03 20:32:14.000000000 +0200
+++ new/Makefile	2018-05-08 11:48:20.811073447 +0200
@@ -78,7 +78,7 @@
 
 ALL_FLAGS = $(basename $(notdir $(wildcard $(FLAGS_SRC_DIR)/*.png)))
 
-FLAGS = $(SELECTED_FLAGS)
+FLAGS = $(ALL_FLAGS)
 
 FLAG_NAMES = $(FLAGS:%=%.png)
 FLAG_FILES = $(addprefix $(FLAGS_DIR)/, $(FLAG_NAMES))