diff --git a/Makefile b/Makefile
index 7e71edb1..1fd424ad 100644
--- a/Makefile
+++ b/Makefile
@@ -12,6 +12,7 @@ clean:
 	find ./ -name \*.pyc -delete
 	find ./ -name \*~ -delete
 	find ./ -name "#*#" -delete
+	find ./ -name "*.html" -delete
 
 install:
 	mkdir -p $(DESTDIR)$(prefix)
@@ -39,4 +40,4 @@ doc:
 pot:
 	xgettext src/*.py --from-code=utf-8 --keyword=_ -o locale/poezio.pot
 
-.PHONY : doc
\ No newline at end of file
+.PHONY : doc