diff --git a/src/exchange-tools/taler-exchange-offline.c b/src/exchange-tools/taler-exchange-offline.c
index dddcfa19d..c95dee971 100644
--- a/src/exchange-tools/taler-exchange-offline.c
+++ b/src/exchange-tools/taler-exchange-offline.c
@@ -2125,11 +2125,11 @@ extensions_cb (
 
 
 /**
- * Upload extension configuration
+ * Upload extension manifests
  *
  * @param exchange_url base URL of the exchange
  * @param idx index of the operation we are performing (for logging)
- * @param value arguments for POSTing configurations of extensions
+ * @param value arguments for POSTing manifests of extensions
  */
 static void
 upload_extensions (const char *exchange_url,
@@ -4281,7 +4281,7 @@ do_extensions_show (char *const *args)
 
 
 /**
- * Sign the configurations of the enabled extensions
+ * Sign the manifests of the enabled extensions
  */
 static void
 do_extensions_sign (char *const *args)
@@ -4318,7 +4318,7 @@ do_extensions_sign (char *const *args)
   {
     json_decref (extensions);
     GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
-                "error while hashing config for extensions\n");
+                "error while hashing manifest for extensions\n");
     return;
   }
 
@@ -4339,10 +4339,6 @@ do_extensions_sign (char *const *args)
       "extensions_sig",
       &sig));
 
-  GNUNET_log (GNUNET_ERROR_TYPE_INFO,
-              "DEBUG sending extensions object: '%s'\n",
-              json_dumps (obj, JSON_INDENT (2)));
-
   output_operation (OP_EXTENSIONS,
                     obj);
   next (args);