diff --git a/include/haproxy/tools-t.h b/include/haproxy/tools-t.h
index b6d674d8b..a63e0f6d2 100644
--- a/include/haproxy/tools-t.h
+++ b/include/haproxy/tools-t.h
@@ -174,11 +174,11 @@ struct cbor_encode_ctx {
 	 * The function needs to return the position of the last written byte
 	 * on success and NULL on failure. The function cannot write past <stop>
 	 */
-	char *(*e_byte_fct)(struct cbor_encode_ctx *ctx,
+	char *(*e_fct_byte)(struct cbor_encode_ctx *ctx,
 	                    char *start, char *stop, uint8_t byte);
 
-	/* to pass some context to the encode_byte fct */
-	void *e_byte_fct_ctx;
+	/* to provide some user-context to the encode_fct_* funcs */
+	void *e_fct_ctx;
 };
 
 #endif /* _HAPROXY_TOOLS_T_H */
diff --git a/src/log.c b/src/log.c
index 2e8e1b281..68399a1e0 100644
--- a/src/log.c
+++ b/src/log.c
@@ -1774,7 +1774,7 @@ static char *_encode_byte_hex(char *start, char *stop, unsigned char byte)
 static char *_lf_cbor_encode_byte(struct cbor_encode_ctx *cbor_ctx,
                                   char *start, char *stop, unsigned char byte)
 {
-	struct lf_buildctx *ctx = cbor_ctx->e_byte_fct_ctx;
+	struct lf_buildctx *ctx = cbor_ctx->e_fct_ctx;
 
 	if (ctx->options & LOG_OPT_BIN) {
 		/* raw output */
@@ -1825,8 +1825,8 @@ static inline void lf_buildctx_prepare(struct lf_buildctx *ctx,
 
 		if (ctx->options & LOG_OPT_ENCODE_CBOR) {
 			/* prepare cbor-specific encode ctx */
-			ctx->encode.cbor.e_byte_fct = _lf_cbor_encode_byte;
-			ctx->encode.cbor.e_byte_fct_ctx = ctx;
+			ctx->encode.cbor.e_fct_byte = _lf_cbor_encode_byte;
+			ctx->encode.cbor.e_fct_ctx = ctx;
 		}
 	}
 }
diff --git a/src/tools.c b/src/tools.c
index 19d48d62e..61e0eaf6f 100644
--- a/src/tools.c
+++ b/src/tools.c
@@ -2109,7 +2109,7 @@ char *cbor_encode_uint64_prefix(struct cbor_encode_ctx *ctx,
 		}
 	}
 
-	start = ctx->e_byte_fct(ctx, start, stop, prefix);
+	start = ctx->e_fct_byte(ctx, start, stop, prefix);
 	if (start == NULL)
 		return NULL;
 
@@ -2117,7 +2117,7 @@ char *cbor_encode_uint64_prefix(struct cbor_encode_ctx *ctx,
 	while (nb_bytes) {
 		uint8_t cur_byte = (value >> ((nb_bytes - 1) * 8)) & 0xFFU;
 
-		start = ctx->e_byte_fct(ctx, start, stop, cur_byte);
+		start = ctx->e_fct_byte(ctx, start, stop, cur_byte);
 		if (start == NULL)
 			return NULL;
 
@@ -2181,7 +2181,7 @@ char *cbor_encode_bytes_prefix(struct cbor_encode_ctx *ctx,
 
 	/* write actual bytes if provided */
 	while (bytes && it < len) {
-		start = ctx->e_byte_fct(ctx, start, stop, bytes[it]);
+		start = ctx->e_fct_byte(ctx, start, stop, bytes[it]);
 		if (start == NULL)
 			return NULL;
 		it++;