diff --git a/lib/libc/locale/wcstoimax.c b/lib/libc/locale/wcstoimax.c
index 2c0997e7ea9..29e12f80981 100644
--- a/lib/libc/locale/wcstoimax.c
+++ b/lib/libc/locale/wcstoimax.c
@@ -34,12 +34,6 @@
  * SUCH DAMAGE.
  */
 
-#if 0
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "from @(#)strtol.c	8.1 (Berkeley) 6/4/93";
-#endif /* LIBC_SCCS and not lint */
-__FBSDID("FreeBSD: src/lib/libc/stdlib/strtoimax.c,v 1.8 2002/09/06 11:23:59 tjr Exp ");
-#endif
 #include <errno.h>
 #include <inttypes.h>
 #include <stdlib.h>
diff --git a/lib/libc/locale/wcstoll.c b/lib/libc/locale/wcstoll.c
index 1712c6be3f5..01ee701af01 100644
--- a/lib/libc/locale/wcstoll.c
+++ b/lib/libc/locale/wcstoll.c
@@ -34,12 +34,6 @@
  * SUCH DAMAGE.
  */
 
-#if 0
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)strtoq.c	8.1 (Berkeley) 6/4/93";
-#endif /* LIBC_SCCS and not lint */
-__FBSDID("FreeBSD: src/lib/libc/stdlib/strtoll.c,v 1.19 2002/09/06 11:23:59 tjr Exp ");
-#endif
 #include <errno.h>
 #include <limits.h>
 #include <stdlib.h>
diff --git a/lib/libc/locale/wcstoull.c b/lib/libc/locale/wcstoull.c
index b2edd3d9cea..db77acd2a55 100644
--- a/lib/libc/locale/wcstoull.c
+++ b/lib/libc/locale/wcstoull.c
@@ -34,12 +34,6 @@
  * SUCH DAMAGE.
  */
 
-#if 0
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)strtouq.c	8.1 (Berkeley) 6/4/93";
-#endif /* LIBC_SCCS and not lint */
-__FBSDID("FreeBSD: src/lib/libc/stdlib/strtoull.c,v 1.18 2002/09/06 11:23:59 tjr Exp ");
-#endif
 #include <errno.h>
 #include <limits.h>
 #include <stdlib.h>
diff --git a/lib/libc/locale/wcstoumax.c b/lib/libc/locale/wcstoumax.c
index bf517965ba3..6a3861618e3 100644
--- a/lib/libc/locale/wcstoumax.c
+++ b/lib/libc/locale/wcstoumax.c
@@ -34,12 +34,6 @@
  * SUCH DAMAGE.
  */
 
-#if 0
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "from @(#)strtoul.c	8.1 (Berkeley) 6/4/93";
-#endif /* LIBC_SCCS and not lint */
-__FBSDID("FreeBSD: src/lib/libc/stdlib/strtoumax.c,v 1.8 2002/09/06 11:23:59 tjr Exp ");
-#endif
 #include <errno.h>
 #include <inttypes.h>
 #include <stdlib.h>
diff --git a/lib/libc/stdio/vswprintf.c b/lib/libc/stdio/vswprintf.c
index d8c1d6720eb..e90a05c4cc1 100644
--- a/lib/libc/stdio/vswprintf.c
+++ b/lib/libc/stdio/vswprintf.c
@@ -34,9 +34,6 @@
  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#if 0
-__FBSDID("FreeBSD: src/lib/libc/stdio/vasprintf.c,v 1.16 2002/08/21 16:19:57 mike Exp ");
-#endif
 #include <errno.h>
 #include <limits.h>
 #include <stdio.h>
diff --git a/lib/libc/stdio/vswscanf.c b/lib/libc/stdio/vswscanf.c
index 8fecb81f96b..be21f4a53f7 100644
--- a/lib/libc/stdio/vswscanf.c
+++ b/lib/libc/stdio/vswscanf.c
@@ -37,12 +37,6 @@
  * SUCH DAMAGE.
  */
 
-#if 0
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)vsscanf.c	8.1 (Berkeley) 6/4/93";
-#endif /* LIBC_SCCS and not lint */
-__FBSDID("FreeBSD: src/lib/libc/stdio/vsscanf.c,v 1.11 2002/08/21 16:19:57 mike Exp ");
-#endif
 #include <limits.h>
 #include <stdarg.h>
 #include <stdio.h>