diff --git a/textarchive/lib/TA/ObjReg.pm b/textarchive/lib/TA/ObjReg.pm
index 4800baf9f86887a104b181f648a28fc83cfd0256..1fc35eb50066dfb3b4385a855293791371d94ec6 100644
--- a/textarchive/lib/TA/ObjReg.pm
+++ b/textarchive/lib/TA/ObjReg.pm
@@ -16,7 +16,7 @@ package TA::ObjReg;
 
 use strict;
 
-use JSON;
+# use JSON; not used here??
 use File::Find;
 
 use TA::Util;
diff --git a/textarchive/lib/TA/Util.pm b/textarchive/lib/TA/Util.pm
index a0df6eb02118355028dc93c986598eeebf4eefc4..8dd7957d9adb36add8ddc407d32d061621a664b0 100644
--- a/textarchive/lib/TA/Util.pm
+++ b/textarchive/lib/TA/Util.pm
@@ -5,7 +5,7 @@ use strict;
 
 use JSON;
 
-=head2 _file_slurp ($filename, $format)
+=head2 slurp_file ($filename, $format)
 
 read contents of that file and