diff --git a/include/haproxy/quic_frame-t.h b/include/haproxy/quic_frame-t.h
index 9d35be4fb..aff0161d5 100644
--- a/include/haproxy/quic_frame-t.h
+++ b/include/haproxy/quic_frame-t.h
@@ -153,7 +153,6 @@ struct qf_stop_sending {
 
 struct qf_crypto {
 	struct list list;
-	uint64_t offset;
 	struct eb64_node offset_node;
 	uint64_t len;
 	const struct quic_enc_level *qel;
diff --git a/include/haproxy/quic_frame.h b/include/haproxy/quic_frame.h
index ab1d897b9..3994e8f53 100644
--- a/include/haproxy/quic_frame.h
+++ b/include/haproxy/quic_frame.h
@@ -86,7 +86,7 @@ static inline size_t qc_frm_len(struct quic_frame *frm)
 	}
 	case QUIC_FT_CRYPTO: {
 		struct qf_crypto *f = &frm->crypto;
-		len += 1 + quic_int_getsize(f->offset) + quic_int_getsize(f->len) + f->len;
+		len += 1 + quic_int_getsize(f->offset_node.key) + quic_int_getsize(f->len) + f->len;
 		break;
 	}
 	case QUIC_FT_NEW_TOKEN: {
diff --git a/src/quic_frame.c b/src/quic_frame.c
index 209f03e8b..3d1f12838 100644
--- a/src/quic_frame.c
+++ b/src/quic_frame.c
@@ -115,7 +115,7 @@ void chunk_frm_appendf(struct buffer *buf, const struct quic_frame *frm)
 	{
 		const struct qf_crypto *crypto_frm = &frm->crypto;
 		chunk_appendf(buf, " cfoff=%llu cflen=%llu",
-		              (ull)crypto_frm->offset, (ull)crypto_frm->len);
+		              (ull)crypto_frm->offset_node.key, (ull)crypto_frm->len);
 		break;
 	}
 	case QUIC_FT_RESET_STREAM:
@@ -430,12 +430,12 @@ static int quic_build_crypto_frame(unsigned char **pos, const unsigned char *end
 	const struct quic_enc_level *qel = crypto_frm->qel;
 	size_t offset, len;
 
-	if (!quic_enc_int(pos, end, crypto_frm->offset) ||
+	if (!quic_enc_int(pos, end, crypto_frm->offset_node.key) ||
 	    !quic_enc_int(pos, end, crypto_frm->len) || end - *pos < crypto_frm->len)
 		return 0;
 
 	len = crypto_frm->len;
-	offset = crypto_frm->offset;
+	offset = crypto_frm->offset_node.key;
 	while (len) {
 		int idx;
 		size_t to_copy;
@@ -463,7 +463,7 @@ static int quic_parse_crypto_frame(struct quic_frame *frm, struct quic_conn *qc,
 {
 	struct qf_crypto *crypto_frm = &frm->crypto;
 
-	if (!quic_dec_int(&crypto_frm->offset, pos, end) ||
+	if (!quic_dec_int((uint64_t *)&crypto_frm->offset_node.key, pos, end) ||
 	    !quic_dec_int(&crypto_frm->len, pos, end) || end - *pos < crypto_frm->len)
 		return 0;
 
@@ -1363,7 +1363,7 @@ size_t quic_strm_frm_fillbuf(size_t room, struct quic_frame *frm, size_t *split)
 	}
 	else if (frm->type == QUIC_FT_CRYPTO) {
 		total = 1;
-		total += quic_int_getsize(frm->crypto.offset);
+		total += quic_int_getsize(frm->crypto.offset_node.key);
 		payload = frm->crypto.len;
 	}
 	else {
@@ -1438,12 +1438,12 @@ struct quic_frame *quic_strm_frm_split(struct quic_frame *frm, uint64_t split)
 	}
 	else if (frm->type == QUIC_FT_CRYPTO) {
 		new->crypto.qel = frm->crypto.qel;
-		new->crypto.offset = frm->crypto.offset;
+		new->crypto.offset_node.key = frm->crypto.offset_node.key;
 		new->crypto.len = split;
 
 		/* Advance original frame to point to the remaining data. */
 		frm->crypto.len -= split;
-		frm->crypto.offset += split;
+		frm->crypto.offset_node.key += split;
 	}
 	else {
 		/* Function must only be used with STREAM or CRYPTO frames. */
diff --git a/src/quic_rx.c b/src/quic_rx.c
index f69915265..66b607cb4 100644
--- a/src/quic_rx.c
+++ b/src/quic_rx.c
@@ -662,7 +662,7 @@ static enum quic_rx_ret_frm qc_handle_crypto_frm(struct quic_conn *qc,
 	enum quic_rx_ret_frm ret = QUIC_RX_RET_FRM_DONE;
 	/* XXX TO DO: <cfdebug> is used only for the traces. */
 	struct quic_rx_crypto_frm cfdebug = {
-		.offset_node.key = crypto_frm->offset,
+		.offset_node.key = crypto_frm->offset_node.key,
 		.len = crypto_frm->len,
 	};
 	struct quic_cstream *cstream = qel->cstream;
@@ -671,10 +671,10 @@ static enum quic_rx_ret_frm qc_handle_crypto_frm(struct quic_conn *qc,
 
 	TRACE_ENTER(QUIC_EV_CONN_PRSHPKT, qc);
 
-	if (unlikely(crypto_frm->offset < cstream->rx.offset)) {
+	if (unlikely(crypto_frm->offset_node.key < cstream->rx.offset)) {
 		size_t diff;
 
-		if (crypto_frm->offset + crypto_frm->len <= cstream->rx.offset) {
+		if (crypto_frm->offset_node.key + crypto_frm->len <= cstream->rx.offset) {
 			/* Nothing to do */
 			TRACE_PROTO("Already received CRYPTO data",
 			            QUIC_EV_CONN_RXPKT, qc, pkt, &cfdebug);
@@ -685,10 +685,10 @@ static enum quic_rx_ret_frm qc_handle_crypto_frm(struct quic_conn *qc,
 		TRACE_PROTO("Partially already received CRYPTO data",
 		            QUIC_EV_CONN_RXPKT, qc, pkt, &cfdebug);
 
-		diff = cstream->rx.offset - crypto_frm->offset;
+		diff = cstream->rx.offset - crypto_frm->offset_node.key;
 		crypto_frm->len -= diff;
 		crypto_frm->data += diff;
-		crypto_frm->offset = cstream->rx.offset;
+		crypto_frm->offset_node.key = cstream->rx.offset;
 	}
 
 	if (!quic_get_ncbuf(ncbuf) || ncb_is_null(ncbuf)) {
@@ -697,7 +697,7 @@ static enum quic_rx_ret_frm qc_handle_crypto_frm(struct quic_conn *qc,
 	}
 
 	/* crypto_frm->offset > cstream-trx.offset */
-	off_rel = crypto_frm->offset - cstream->rx.offset;
+	off_rel = crypto_frm->offset_node.key - cstream->rx.offset;
 
 	/* RFC 9000 7.5. Cryptographic Message Buffering
 	 *
@@ -903,7 +903,7 @@ static int qc_parse_pkt_frms(struct quic_conn *qc, struct quic_rx_packet *pkt,
 			break;
 		}
 		case QUIC_FT_CRYPTO:
-			frm->crypto.offset_node.key = frm->crypto.offset;
+			frm->crypto.offset_node.key = frm->crypto.offset_node.key;
 			eb64_insert(&cf_frms_tree, &frm->crypto.offset_node);
 			frm = NULL;
 			break;
diff --git a/src/quic_ssl.c b/src/quic_ssl.c
index b34cbf216..5cdb9dfc1 100644
--- a/src/quic_ssl.c
+++ b/src/quic_ssl.c
@@ -149,7 +149,7 @@ static int qc_ssl_crypto_data_cpy(struct quic_conn *qc, struct quic_enc_level *q
 				goto leave;
 			}
 
-			frm->crypto.offset = cf_offset;
+			frm->crypto.offset_node.key = cf_offset;
 			frm->crypto.len = cf_len;
 			frm->crypto.qel = qel;
 			LIST_APPEND(&qel->pktns->tx.frms, &frm->list);