diff --git a/include/noun/retrieve.h b/include/noun/retrieve.h
index d5c6b5429..3c63beb72 100644
--- a/include/noun/retrieve.h
+++ b/include/noun/retrieve.h
@@ -242,7 +242,7 @@
 
       /* u3r_trel():
       **
-      **   Divide `a` as a trel `[b c]`.
+      **   Divide `a` as a trel `[b c d]`.
       */
         c3_o
         u3r_trel(u3_noun  a,
@@ -252,7 +252,7 @@
 
       /* u3r_qual():
       **
-      **   Divide (a) as a qual [b c d e f].
+      **   Divide (a) as a qual [b c d e].
       */
         c3_o
         u3r_qual(u3_noun  a,
@@ -273,6 +273,19 @@
                  u3_noun* e,
                  u3_noun* f);
 
+      /* u3r_hext():
+      **
+      **   Divide (a) as a hext [b c d e f g].
+      */
+        c3_o
+        u3r_hext(u3_noun  a,
+                 u3_noun* b,
+                 u3_noun* c,
+                 u3_noun* d,
+                 u3_noun* e,
+                 u3_noun* f,
+                 u3_noun* g);
+
       /* u3r_p():
       **
       **   & [0] if [a] is of the form [b *c].
diff --git a/noun/manage.c b/noun/manage.c
index 7d29ad2a5..353940b7f 100644
--- a/noun/manage.c
+++ b/noun/manage.c
@@ -633,7 +633,7 @@ u3m_bail(u3_noun how)
   }
 
   if ( &(u3H->rod_u) == u3R ) {
-    //  For top-level errors, which shouln't happen often, we have no
+    //  For top-level errors, which shouldn't happen often, we have no
     //  choice but to use the signal process; and we require the flat
     //  form of how.
     //
diff --git a/vere/http.c b/vere/http.c
index 01fda23f5..9a128034e 100644
--- a/vere/http.c
+++ b/vere/http.c
@@ -1129,6 +1129,7 @@ _http_release_ports_file(c3_c *pax_c)
   snprintf(paf_c, pal_i, "%s/%s", pax_c, ".http.ports");
 
   unlink(paf_c);
+  u3a_free(paf_c);
 }
 
 /* u3_http_io_init(): initialize http I/O.