diff --git a/doc/Makefile.am b/doc/Makefile.am
index f58657b..8869c81 100644
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -61,7 +61,9 @@
 .dia.png:
 	$(DIATOPNG) "$@" $<
 
-man_MANS = 
+if PIMD
+man_MANS += pimd.8
+endif
 
 if BGPD
 man_MANS += bgpd.8