diff --git a/lib/asn1/der_get.c b/lib/asn1/der_get.c
index d738cde42..b07997793 100644
--- a/lib/asn1/der_get.c
+++ b/lib/asn1/der_get.c
@@ -1,8 +1,7 @@
-/* $Id$ */
-
 #ifdef HAVE_CONFIG_H
 #include <config.h>
 #endif
+RCSID("$Id$");
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/lib/asn1/hash.c b/lib/asn1/hash.c
index 5102bd791..a7f36efc3 100644
--- a/lib/asn1/hash.c
+++ b/lib/asn1/hash.c
@@ -2,9 +2,10 @@
  * Hash table functions
  */
 
-/* $Id$ */
-
-static char rcsid[] = "$Id$";
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+RCSID("$Id$");
 
 #include <assert.h>
 #include <stdio.h>
diff --git a/lib/asn1/main.c b/lib/asn1/main.c
index 4944c030e..4e8a9bd12 100644
--- a/lib/asn1/main.c
+++ b/lib/asn1/main.c
@@ -1,8 +1,7 @@
-/* $Id$ */
-
 #ifdef HAVE_CONFIG_H
 #include <config.h>
 #endif
+RCSID("$Id$");
 
 #include <stdio.h>
 #include "symbol.h"
diff --git a/lib/asn1/symbol.c b/lib/asn1/symbol.c
index 6314afd82..407722384 100644
--- a/lib/asn1/symbol.c
+++ b/lib/asn1/symbol.c
@@ -1,8 +1,7 @@
-/* $Id$ */
-
 #ifdef HAVE_CONFIG_H
 #include <config.h>
 #endif
+RCSID("$Id$");
 #include <string.h>
 #include <stdlib.h>
 #include "symbol.h"