diff --git a/cpu/k60/include/cpu_conf.h b/cpu/k60/include/cpu_conf.h
index 47b1c417276a6675d76792d9ad60c83e9219387e..4cd698d06e9f214c036db3da7568e55513f45da4 100644
--- a/cpu/k60/include/cpu_conf.h
+++ b/cpu/k60/include/cpu_conf.h
@@ -254,9 +254,6 @@ typedef enum llwu_wakeup_pin {
 #define ISR_PORT_E isr_porte_pin_detect
 /** @} */
 
-/** @brief Number of packets in transceiver queue */
-#define TRANSCEIVER_BUFFER_SIZE (3)
-
 /**
  * @name Bit band macros
  * @{
diff --git a/cpu/kw2x/include/cpu_conf.h b/cpu/kw2x/include/cpu_conf.h
index de0ccdac196bbc61fbfed777635e8eef344101f0..262c5e465b3a81f82c7114db27e9b7c33dfad577 100644
--- a/cpu/kw2x/include/cpu_conf.h
+++ b/cpu/kw2x/include/cpu_conf.h
@@ -61,8 +61,6 @@ extern "C"
  */
 #define CPUID_ID_PTR                     ((void *)(&(SIM_UIDH)))
 
-#define TRANSCEIVER_BUFFER_SIZE          (3) /**< Buffer Size for Transceiver Module */
-
 /**
  * @brief MCU specific Low Power Timer settings.
  */
diff --git a/cpu/mc1322x/include/cpu_conf.h b/cpu/mc1322x/include/cpu_conf.h
index 22a3a1e57f485524c513ef2e7cbd0ec20be9e24c..83f215cd83cb6a66b2ff73875466c0a330890130 100644
--- a/cpu/mc1322x/include/cpu_conf.h
+++ b/cpu/mc1322x/include/cpu_conf.h
@@ -60,14 +60,6 @@ extern "C" {
 #define CC_CONF_WARN_UNUSED_RESULT      __attribute__((warn_unused_result))
 /** @} */
 
-/**
- * @brief Transceiver configuration
- * @{
- */
-#define TRANSCEIVER_BUFFER_SIZE (10)
-#define RX_BUF_SIZE  (10)
-/** @} */
-
 /**
  * @name UART0 buffer size definition for compatibility reasons
  *
diff --git a/cpu/msp430-common/include/cpu_conf.h b/cpu/msp430-common/include/cpu_conf.h
index 9ddff3d20cd05d57d4d94529d31977d0bd752c97..71c4924a2db3087f79c6456a6b65360380655c4a 100644
--- a/cpu/msp430-common/include/cpu_conf.h
+++ b/cpu/msp430-common/include/cpu_conf.h
@@ -27,9 +27,6 @@ extern "C" {
 #define THREAD_STACKSIZE_IDLE      (96)
 #define MSP430_ISR_STACK_SIZE           (256)
 
-#define RX_BUF_SIZE (3)
-#define TRANSCEIVER_BUFFER_SIZE (3)
-
 #ifndef UART0_BUFSIZE
 #define UART0_BUFSIZE                   (32)
 #endif
diff --git a/cpu/native/include/cpu_conf.h b/cpu/native/include/cpu_conf.h
index a1a92aea74cefd17879ed6c7bf3057427b1d8193..d2c54d77d224175bf50754d661d18f76780ffb64 100644
--- a/cpu/native/include/cpu_conf.h
+++ b/cpu/native/include/cpu_conf.h
@@ -34,11 +34,6 @@ extern "C" {
 #define THREAD_EXTRA_STACKSIZE_PRINTF_FLOAT (163840)
 /* for core/include/thread.h */
 #define THREAD_STACKSIZE_MINIMUM            (163840)
-/* undefine the TRANSCEIVER_STACK_SIZE (2048 or 512) defined in transceiver.h */
-#ifdef TRANSCEIVER_STACK_SIZE
-#undef TRANSCEIVER_STACK_SIZE
-#endif
-#define TRANSCEIVER_STACK_SIZE              (163840)
 /* native internal */
 #define THREAD_STACKSIZE_MINIMUM            (163840)
 #define NATIVE_ISR_STACKSIZE                (163840)
@@ -50,11 +45,6 @@ extern "C" {
 #define THREAD_EXTRA_STACKSIZE_PRINTF_FLOAT (8192)
 /* for core/include/thread.h */
 #define THREAD_STACKSIZE_MINIMUM            (8192)
-/* undefine the TRANSCEIVER_STACK_SIZE (2048 or 512) defined in transceiver.h */
-#ifdef TRANSCEIVER_STACK_SIZE
-#undef TRANSCEIVER_STACK_SIZE
-#endif
-#define TRANSCEIVER_STACK_SIZE              (16384)
 /* native internal */
 #define NATIVE_ISR_STACKSIZE                (8192)
 #endif /* OS */
diff --git a/cpu/samd21/include/cpu_conf.h b/cpu/samd21/include/cpu_conf.h
index 8597d2201b379cbd0187d04932c2d45d17058fb7..edece7b3b55b74989c65741b71923e7c3e29181e 100644
--- a/cpu/samd21/include/cpu_conf.h
+++ b/cpu/samd21/include/cpu_conf.h
@@ -33,11 +33,6 @@ extern "C" {
 #define CPU_FLASH_BASE                  FLASH_ADDR
 /** @} */
 
-/**
- * @brief Buffer size to use by the transceiver
- */
-#define TRANSCEIVER_BUFFER_SIZE         (3)
-
 /**
  * @brief CPUID_ID_LEN length of cpuid in bytes
  */
diff --git a/cpu/stm32f1/include/cpu_conf.h b/cpu/stm32f1/include/cpu_conf.h
index f6f0d81e689f732bc583a24472c9af4f4b303920..9e7aa19325504c139de4c29c018ce30371c3e202 100644
--- a/cpu/stm32f1/include/cpu_conf.h
+++ b/cpu/stm32f1/include/cpu_conf.h
@@ -43,8 +43,6 @@ extern "C" {
  */
 #define CPUID_ID_LEN                    (12)
 
-#define TRANSCEIVER_BUFFER_SIZE (3)
-
 /**
  * @brief Configure the CPU's clock system
  *
diff --git a/cpu/stm32f4/include/cpu_conf.h b/cpu/stm32f4/include/cpu_conf.h
index b11e424c45af121328acbc249bf5b8bf2303df9e..f4703f88082c655bc4709bba6c8f021ccc97c55f 100644
--- a/cpu/stm32f4/include/cpu_conf.h
+++ b/cpu/stm32f4/include/cpu_conf.h
@@ -45,16 +45,6 @@ extern "C" {
  */
 #define CPUID_ID_LEN                    (12)
 
-/**
- * @name CC110X buffer size definitions for the stm32f4
- * @{
- */
-#ifdef MODULE_CC110X
-#define TRANSCEIVER_BUFFER_SIZE         (10)
-#define RX_BUF_SIZE                     (10)
-#endif
-/** @} */
-
 #ifdef __cplusplus
 }
 #endif
diff --git a/cpu/stm32l1/include/cpu_conf.h b/cpu/stm32l1/include/cpu_conf.h
index fc427df41bc2d4bdf2fc764ee473075446463a3e..8a63964b8d4d3a5f59f5aa87235fa6edb55e6d3f 100644
--- a/cpu/stm32l1/include/cpu_conf.h
+++ b/cpu/stm32l1/include/cpu_conf.h
@@ -41,8 +41,6 @@ extern "C" {
  */
 #define CPUID_ID_LEN                      (12)
 
-#define TRANSCEIVER_BUFFER_SIZE (3)
-
 #ifdef __cplusplus
 }
 #endif