diff --git a/lightningd/dual_open_control.c b/lightningd/dual_open_control.c
index e40fff567..f996a620e 100644
--- a/lightningd/dual_open_control.c
+++ b/lightningd/dual_open_control.c
@@ -464,7 +464,7 @@ openchannel2_changed_deserialize(struct openchannel2_psbt_payload *payload,
 	struct wally_psbt *psbt;
 
 	if (!hook_extract_psbt(NULL, dualopend, buffer,
-			       toks, "openchannel2_sign",
+			       toks, "openchannel2_changed",
 			       false, &psbt))
 		return false;