diff --git a/hw/tpm/tpm_tis.c b/hw/tpm/tpm_tis.c
index 42d647d363..880ca1a572 100644
--- a/hw/tpm/tpm_tis.c
+++ b/hw/tpm/tpm_tis.c
@@ -89,7 +89,6 @@ struct TPMState {
     qemu_irq irq;
     uint32_t irq_num;
 
-    uint8_t     locty_number;
     TPMBackendCmd cmd;
 
     char *backend;