diff --git a/include/connect.h b/include/connect.h
index 5d87597..c64a44c 100644
--- a/include/connect.h
+++ b/include/connect.h
@@ -257,7 +257,6 @@ extern time_t nw_2_un_time(uint8 *d, uint8 *t);
 
 extern void   un_time_2_nw(time_t time, uint8 *d, int high_low);
 
-extern void mangle_dos_name(NW_VOL *vol, uint8 *unixname, uint8 *pp);
 
 extern int nw_add_trustee(int dir_handle, uint8 *data, int len,
                    uint32 id,  int trustee, int extended);
diff --git a/include/namedos.h b/include/namedos.h
index 32b9493..fd1bdd2 100644
--- a/include/namedos.h
+++ b/include/namedos.h
@@ -1,5 +1,5 @@
-#ifndef _DOSMANGLE_H_
-#define _DOSMANGLE_H_
+#ifndef _NAMEDOS_H_
+#define _NAMEDOS_H_
 
 /*
  * namedos.h
diff --git a/src/namedos.c b/src/namedos.c
index c261719..8895aee 100644
--- a/src/namedos.c
+++ b/src/namedos.c
@@ -1,5 +1,5 @@
 /*
- * dosmangle.c
+ * namedos.c
  *
  * Centralized DOS 8.3 short-name support.
  */