diff --git a/Makefile b/Makefile
index d4b170f..271bf72 100644
--- a/Makefile
+++ b/Makefile
@@ -6,7 +6,7 @@ prefix = /usr
 all: themes.json css
 
 themes.json: $(wildcard static/*/config.json)
-	python3 publik-base-theme/create_themes_json.py --overlay rouen
+	echo "[]" > themes.json
 
 %.css: export LC_ALL=C.UTF-8
 .SECONDEXPANSION: