diff --git a/lightningd/log.c b/lightningd/log.c
index d3218b1ed..dd1723616 100644
--- a/lightningd/log.c
+++ b/lightningd/log.c
@@ -656,7 +656,7 @@ static void log_to_json(unsigned int skipped,
 	json_object_end(info->response);
 }
 
-void json_add_log(struct json_result *response, const char *fieldname,
+void json_add_log(struct json_result *response,
 		  const struct log_book *lr, enum log_level minlevel)
 {
 	struct log_info info;
@@ -712,7 +712,7 @@ static void json_getlog(struct command *cmd,
 	json_add_time(response, "created_at", log_init_time(lr)->ts);
 	json_add_num(response, "bytes_used", (unsigned int)log_used(lr));
 	json_add_num(response, "bytes_max", (unsigned int)log_max_mem(lr));
-	json_add_log(response, "log", lr, minlevel);
+	json_add_log(response, lr, minlevel);
 	json_object_end(response);
 	command_success(cmd, response);
 }
diff --git a/lightningd/log.h b/lightningd/log.h
index 4be6b3be3..d7b8035be 100644
--- a/lightningd/log.h
+++ b/lightningd/log.h
@@ -101,7 +101,7 @@ const tal_t *ltmp;
 void NORETURN PRINTF_FMT(1,2) fatal(const char *fmt, ...);
 
 /* Adds an array showing log entries */
-void json_add_log(struct json_result *result, const char *fieldname,
+void json_add_log(struct json_result *result,
 		  const struct log_book *lr, enum log_level minlevel);
 
 bool json_tok_loglevel(const char *buffer, const jsmntok_t *tok,
diff --git a/lightningd/peer_control.c b/lightningd/peer_control.c
index f880de04d..580b2f5a5 100644
--- a/lightningd/peer_control.c
+++ b/lightningd/peer_control.c
@@ -665,7 +665,7 @@ static void gossipd_getpeers_complete(struct subd *gossip, const u8 *msg,
 		json_array_end(response);
 
 		if (gpa->ll)
-			json_add_log(response, "log", p->log_book, *gpa->ll);
+			json_add_log(response, p->log_book, *gpa->ll);
 		json_object_end(response);
 	}
 
diff --git a/wallet/test/run-wallet.c b/wallet/test/run-wallet.c
index 536e15ea4..34e22ae1e 100644
--- a/wallet/test/run-wallet.c
+++ b/wallet/test/run-wallet.c
@@ -153,7 +153,7 @@ void json_add_hex(struct json_result *result UNNEEDED, const char *fieldname UNN
 		  const void *data UNNEEDED, size_t len UNNEEDED)
 { fprintf(stderr, "json_add_hex called!\n"); abort(); }
 /* Generated stub for json_add_log */
-void json_add_log(struct json_result *result UNNEEDED, const char *fieldname UNNEEDED,
+void json_add_log(struct json_result *result UNNEEDED,
 		  const struct log_book *lr UNNEEDED, enum log_level minlevel UNNEEDED)
 { fprintf(stderr, "json_add_log called!\n"); abort(); }
 /* Generated stub for json_add_num */