diff --git a/share/man/man5/src.conf.5 b/share/man/man5/src.conf.5
index 628a0e7d38e8..8a0104171975 100644
--- a/share/man/man5/src.conf.5
+++ b/share/man/man5/src.conf.5
@@ -1,6 +1,6 @@
 .\" DO NOT EDIT-- this file is @generated by tools/build/options/makeman.
 .\" $FreeBSD$
-.Dd August 28, 2018
+.Dd September 13, 2018
 .Dt SRC.CONF 5
 .Os
 .Sh NAME
@@ -1534,10 +1534,10 @@ by proxy.
 .It Va WITHOUT_RBOOTD
 Set to not build or install
 .Xr rbootd 8 .
-.It Va WITH_REPRODUCIBLE_BUILD
-Set to exclude build metadata (such as the build time, user, or host)
-from the kernel, boot loaders, and uname output, so that builds produce
-bit-for-bit identical output.
+.It Va WITHOUT_REPRODUCIBLE_BUILD
+Set to include build metadata (such as the build time, user, and host)
+in the kernel, boot loaders, and uname output.
+Successive builds will not be bit-for-bit identical.
 .It Va WITHOUT_RESCUE
 Set to not build
 .Xr rescue 8 .