diff --git a/linux/fsfwconfig/objects/systemObjectList.h b/linux/fsfwconfig/objects/systemObjectList.h
index 3e9653d6..165df2d4 100644
--- a/linux/fsfwconfig/objects/systemObjectList.h
+++ b/linux/fsfwconfig/objects/systemObjectList.h
@@ -52,11 +52,6 @@ enum sourceObjects : uint32_t {
   SCEX_UART_READER = 0x49010006,
 
   /* Custom device handler */
-  PCDU_HANDLER = 0x442000A1,
-  SOLAR_ARRAY_DEPL_HANDLER = 0x444100A2,
-  SYRLINKS_HK_HANDLER = 0x445300A3,
-  HEATER_HANDLER = 0x444100A4,
-  RAD_SENSOR = 0x443200A5,
   SPI_RW_COM_IF = 0x49020005,
   SPI_RTD_COM_IF = 0x49020006,