diff --git a/net/bluetooth/Kconfig b/net/bluetooth/Kconfig
index 31bab9b31cd..3290aa217b3 100644
--- a/net/bluetooth/Kconfig
+++ b/net/bluetooth/Kconfig
@@ -64,8 +64,8 @@ config  BLUETOOTH_HCI_CMD_COUNT
 
 config  BLUETOOTH_HCI_CMD_SIZE
 	int "Size of HCI command buffers"
-	default 72
-	range 72 260
+	default 68
+	range 68 260
 	help
 	  Maximum size of each HCI command buffer.