diff --git a/lib/vauth/spnego_gssapi.c b/lib/vauth/spnego_gssapi.c
index 2f50daaa5d..5b87caef37 100644
--- a/lib/vauth/spnego_gssapi.c
+++ b/lib/vauth/spnego_gssapi.c
@@ -52,7 +52,7 @@
  * userp       [in]     - The user name in the format User or Domain\User.
  * passdwp     [in]     - The user's password.
  * service     [in]     - The service type such as www, smtp, pop or imap.
- * hostname    [in]     - The host name.
+ * host        [in]     - The host name.
  * chlg64      [in]     - The optional base64 encoded challenge message.
  * nego        [in/out] - The Negotiate data struct being used and modified.
  *
diff --git a/lib/vauth/spnego_sspi.c b/lib/vauth/spnego_sspi.c
index b60994c2d6..3d6259c411 100644
--- a/lib/vauth/spnego_sspi.c
+++ b/lib/vauth/spnego_sspi.c
@@ -51,7 +51,7 @@
  * userp       [in]     - The user name in the format User or Domain\User.
  * passdwp     [in]     - The user's password.
  * service     [in]     - The service type such as www, smtp, pop or imap.
- * hostname    [in]     - The host name.
+ * host        [in]     - The host name.
  * chlg64      [in]     - The optional base64 encoded challenge message.
  * nego        [in/out] - The Negotiate data struct being used and modified.
  *