diff --git a/NOTES b/NOTES
index 63cb9f856..5b9f71e1c 100644
--- a/NOTES
+++ b/NOTES
@@ -15,6 +15,17 @@ snapshots or distributions, but is a strictly internal document.
 CONVENTIONS: ChangeLog format. (Reverse chronological order.)
 ----------------------------------------------------------------------
 
+Sun Mar  9 15:45:14 1997  Mikael Djurfeldt  <mdj@mdj.nada.kth.se>
+
+	* libguile/gc.c (scm_gc_sweep): The probability of collecting a
+	free cell should be very low (only occurring when a signal has
+	interrupted allocation).  Nevertheless, the GC immediately exits
+	when the free cell test is enabled in the sweeper.  Where does
+	this free cell come from?
+
+	* libguile/arbiters.c: Remove this file?  When we've implemented
+	POSIX thread support, "arbiters" will be superfluous.
+
 Thu Mar  6 00:54:59 1997  Mikael Djurfeldt  <mdj@mdj.nada.kth.se>
 
 	* libguile/unif.c: Introduce "fancy printing" for vectors.  "Fancy
diff --git a/libguile/ChangeLog b/libguile/ChangeLog
index 849a4ad44..404f4ad35 100644
--- a/libguile/ChangeLog
+++ b/libguile/ChangeLog
@@ -1,3 +1,15 @@
+Sun Mar  9 14:14:39 1997  Mikael Djurfeldt  <mdj@mdj.nada.kth.se>
+
+	* arbiters.c (scm_make_arbiter): Bugfix: Must SCM_DEFER_INTS
+	before constructing arbiter.
+
+	* eval.c (scm_m_define): Bugfix: Check that the object is a
+	closure before setting the procedure property!
+
+	* ports.h: Removed prototype for scm_ungetc_char_ready_p.
+
+	* ports.c: Removed `ungetc-char-ready?'.
+
 Sat Mar  8 00:27:05 1997  Gary Houston  <ghouston@actrix.gen.nz>
 
 	* read.c (scm_init_read): intitialise scm_read_hash_procedures