diff --git a/daemon/doc/Makefile.am b/daemon/doc/Makefile.am
index 237e7ee53b95e827c73c4648c95555fef36033e1..48a288e1e0968fcab29371cf0a737c66e40445d9 100644
--- a/daemon/doc/Makefile.am
+++ b/daemon/doc/Makefile.am
@@ -1,5 +1,4 @@
-SUBDIRS = dbus-api
-SUBDIRS += doxygen
+SUBDIRS = doxygen
 
 .PHONY: doc
 doc: