diff --git a/docs/libnm-util/Makefile.am b/docs/libnm-util/Makefile.am
index 32ff649d85..45c746d97f 100644
--- a/docs/libnm-util/Makefile.am
+++ b/docs/libnm-util/Makefile.am
@@ -33,6 +33,7 @@ IGNORE_HFILES= \
 	crypto.h \
 	nm-setting-template.h \
 	nm-utils-private.h \
+	nm-setting-private.h \
 	nm-param-spec-specialized.h \
 	nm-test-utils.h