diff --git a/nselib/nmap.luadoc b/nselib/nmap.luadoc
index 8f4bd8581..e0f41aca7 100644
--- a/nselib/nmap.luadoc
+++ b/nselib/nmap.luadoc
@@ -68,7 +68,7 @@ function address_family()
-- returned, however Nmap can return an other interface name since it
-- can determine the best interface suited for the job.
-- Other "hostrule" and "portrule" scripts
--- should use the interface field of the host table:
+-- should use the interface field of the host table:
-- host.interface.
--
-- The result of this function can be used to get the interface information