diff --git a/libguile/ChangeLog b/libguile/ChangeLog
index a8b1ba43d..c47b0898a 100644
--- a/libguile/ChangeLog
+++ b/libguile/ChangeLog
@@ -1,3 +1,8 @@
+2002-12-29  Neil Jerram  <neil@ossau.uklinux.net>
+
+	* lang.h: Remove declarations matching definitions removed from
+	lang.c (just below).
+
 2002-12-28  Neil Jerram  <neil@ossau.uklinux.net>
 
 	* lang.c (scm_nil_cons, scm_nil_car, scm_nil_cdr, scm_null,
diff --git a/libguile/lang.h b/libguile/lang.h
index dba8a8f28..07585bce5 100644
--- a/libguile/lang.h
+++ b/libguile/lang.h
@@ -54,28 +54,12 @@
 
 #define SCM_NILP(x) (SCM_EQ_P ((x), SCM_ELISP_NIL))
 
-#if 0
-SCM_API SCM scm_lisp_nil;
-SCM_API SCM scm_lisp_t;
-
-#define SCM_NILNULLP(x) (SCM_NILP (x) || SCM_NULLP (x))
-#define SCM_NIL2EOL(x, tmp) (SCM_EQ_P ((tmp = (x)), scm_lisp_nil) ? SCM_EOL : tmp)
-#define SCM_EOL2NIL(x, tmp) (SCM_NULLP (tmp = (x)) ? scm_lisp_nil : tmp)
-#define SCM_EOL_IFY(x, tmp) (tmp = (x), SCM_NILP (tmp) ? SCM_EOL : tmp)
-#define SCM_NIL_IFY(x, tmp) (tmp = (x), SCM_NILP (tmp) ? scm_lisp_nil : tmp)
-
-
-
-SCM_API SCM scm_nil_cons (SCM x, SCM y);
-SCM_API SCM scm_nil_car (SCM x);
-SCM_API SCM scm_nil_cdr (SCM x);
-SCM_API SCM scm_null (SCM x);
-SCM_API SCM scm_m_while (SCM exp, SCM env);
-SCM_API SCM scm_nil_eq (SCM x, SCM y);
-#endif /* 0 */
 SCM_API void scm_init_lang (void);
+
 #else  /* ! SCM_ENABLE_ELISP */
+
 #define SCM_NILP(x) 0
+
 #endif /* ! SCM_ENABLE_ELISP */
 
 #define SCM_NULL_OR_NIL_P(x) (SCM_NULLP (x) || SCM_NILP (x))