diff --git a/include/Makefile.am b/include/Makefile.am
index efcac7636a..95f8923089 100644
--- a/include/Makefile.am
+++ b/include/Makefile.am
@@ -1,10 +1,11 @@
-EXTRA_DIST =				\
-     NetworkManager.h         \
-     NetworkManagerVPN.h
+EXTRA_DIST = \
+     NetworkManager.h \
+     NetworkManagerVPN.h \
+     wireless-helper.h
 
 NetworkManagerincludedir=$(includedir)/NetworkManager
 
 NetworkManagerinclude_HEADERS = \
 	NetworkManager.h \
-	NetworkManagerVPN.h \
-	wireless-helper.h
+	NetworkManagerVPN.h
+