diff --git a/lib/CMakeLists.txt b/lib/CMakeLists.txt
index 32212fc22..1652a602e 100644
--- a/lib/CMakeLists.txt
+++ b/lib/CMakeLists.txt
@@ -8,5 +8,7 @@
 if(CONFIG_HAS_STM32LIB)
   add_subdirectory_ifdef(CONFIG_BT_STM32_IPM stm32wb)
   add_subdirectory_ifdef(CONFIG_BT_STM32WBA stm32wba)
-  add_subdirectory_ifdef(CONFIG_BT_STM32WB0 stm32wb0)
+  if(CONFIG_BT_STM32WB0 OR CONFIG_STM32_RADIO_TIMER)
+    add_subdirectory(stm32wb0)
+  endif()
 endif()
diff --git a/lib/stm32wb0/BLE_TransparentMode/STM32_BLE/Target/bleplat.c b/lib/stm32wb0/BLE_TransparentMode/STM32_BLE/Target/bleplat.c
index de079d905..404f422ba 100644
--- a/lib/stm32wb0/BLE_TransparentMode/STM32_BLE/Target/bleplat.c
+++ b/lib/stm32wb0/BLE_TransparentMode/STM32_BLE/Target/bleplat.c
@@ -233,11 +233,6 @@ void BLEPLAT_StopTimer(BLEPLAT_TimerHandleTypeDef *TimerHandle)
   HAL_RADIO_TIMER_StopVirtualTimer((VTIMER_HandleType*)TimerHandle);
 }
 
-uint8_t BLEPLAT_SetRadioTimerValue(uint32_t Time, uint8_t EventType, uint8_t CalReq)
-{
-  return HAL_RADIO_TIMER_SetRadioTimerValue(Time, EventType, CalReq);
-}
-
 uint8_t BLEPLAT_ClearRadioTimerValue(void)
 {
   return HAL_RADIO_TIMER_ClearRadioTimerValue();
diff --git a/lib/stm32wb0/CMakeLists.txt b/lib/stm32wb0/CMakeLists.txt
index dd8e0a5b1..66e4f2230 100644
--- a/lib/stm32wb0/CMakeLists.txt
+++ b/lib/stm32wb0/CMakeLists.txt
@@ -4,11 +4,16 @@
 
 zephyr_library()
 
+if(CONFIG_STM32_RADIO_TIMER)
+	zephyr_include_directories(BLE_TransparentMode/System/Modules)
+	zephyr_library_sources(BLE_TransparentMode/System/Modules/blue_unit_conversion.s)
+endif()
+
+if(CONFIG_BT_STM32WB0)
 # Set the correct directory
 zephyr_include_directories(STM32_BLE)
 zephyr_include_directories(STM32_BLE/stack/include)
 zephyr_include_directories(BLE_TransparentMode/System/Modules/PKAMGR/Inc)
-zephyr_include_directories(BLE_TransparentMode/System/Modules)
 zephyr_include_directories(BLE_TransparentMode/System/Interfaces)
 zephyr_include_directories(BLE_TransparentMode/System/Modules/RADIO_utils/Inc)
 zephyr_include_directories(BLE_TransparentMode/System/Config/Debug_GPIO)
@@ -290,7 +295,6 @@ zephyr_library_sources(BLE_TransparentMode/System/Modules/PKAMGR/Src/pka_manager
 zephyr_library_sources(BLE_TransparentMode/System/Interfaces/hw_aes.c)
 zephyr_library_sources(BLE_TransparentMode/System/Interfaces/hw_pka.c)
 zephyr_library_sources(BLE_TransparentMode/System/Interfaces/hw_rng.c)
-zephyr_library_sources(BLE_TransparentMode/System/Modules/blue_unit_conversion.s)
 zephyr_library_sources(BLE_TransparentMode/System/Modules/osal_memcpy.s)
 zephyr_library_sources(BLE_TransparentMode/STM32_BLE/App/adv_buff_alloc_tiny.c)
 zephyr_library_sources(BLE_TransparentMode/STM32_BLE/App/transport_layer.c)
@@ -302,3 +306,4 @@ zephyr_library_sources(BLE_TransparentMode/STM32_BLE/App/pawr_buff_alloc.c)
 zephyr_library_sources(STM32_BLE/stack/config/ble_stack_user_cfg.c)
 zephyr_library_sources(BLE_TransparentMode/STM32_BLE/App/dtm_cmds.c)
 zephyr_library_sources(BLE_TransparentMode/Core/Src/stm32wb0x_hal_msp.c)
+endif()
diff --git a/lib/stm32wb0/README.rst b/lib/stm32wb0/README.rst
index 2a5148e1f..dbc91a670 100644
--- a/lib/stm32wb0/README.rst
+++ b/lib/stm32wb0/README.rst
@@ -129,5 +129,7 @@ Patch List:
 	  Impacted file: stm32wb0x_hal_msp.c
 	- Removed BLEPLAT_RngGetRandom16 and BLEPLAT_RngGetRandom32 functions:
 	  Impacted file: bleplat.c
+	- Removed BLEPLAT_SetRadioTimerValue function:
+	  Impacted file: bleplat.c
 	- dos2unix applied
 	- trailing white spaces removed