diff --git a/release/doc/en_US.ISO8859-1/Makefile b/release/doc/en_US.ISO8859-1/Makefile
index 7911dbfe2ef7..9a76627f826e 100644
--- a/release/doc/en_US.ISO8859-1/Makefile
+++ b/release/doc/en_US.ISO8859-1/Makefile
@@ -6,7 +6,6 @@ SUBDIR = relnotes
 SUBDIR+= hardware
 SUBDIR+= readme
 SUBDIR+= errata
-SUBDIR+= installation
 
 COMPAT_SYMLINK = en
 
diff --git a/release/doc/share/examples/Makefile.relnotesng b/release/doc/share/examples/Makefile.relnotesng
index eed8b3663825..4f97ee5a1b75 100644
--- a/release/doc/share/examples/Makefile.relnotesng
+++ b/release/doc/share/examples/Makefile.relnotesng
@@ -7,7 +7,7 @@
 #
 
 ARCHS=		amd64 ia64 i386 pc98 powerpc sparc64
-MULTITEXTS=	installation
+MULTITEXTS=	
 UNITEXTS=	hardware readme relnotes errata
 
 IMAGEDIR=	.imagedir