diff --git a/doc/source/firmware/safety/flags.rst b/doc/source/firmware/safety/flags.rst
index 2857763..eb47857 100644
--- a/doc/source/firmware/safety/flags.rst
+++ b/doc/source/firmware/safety/flags.rst
@@ -136,7 +136,11 @@ ERR_FLAG_OVERTEMP
 ---------------------------
 
 ``ERR_FLAG_OVERTEMP`` is set if the :ref:`pt1000_processing` detects an overtemperature.
-The default limit is ``260 degrees Celsius``. However, it is possible to configure the limit and permanenty store it in the EEPROM since hardware version v1.3.
+The default limit is set to:
+
+.. doxygendefine:: SAFETY_DEFAULT_OVERTEMP_LIMIT_DEGC
+
+However, it is possible to configure the limit and permanenty store it in the EEPROM since hardware version v1.3.
 
 
 ========== ============= ============= ===========
diff --git a/stm-firmware/include/reflow-controller/safety/safety-config.h b/stm-firmware/include/reflow-controller/safety/safety-config.h
index 381723c..67259dd 100644
--- a/stm-firmware/include/reflow-controller/safety/safety-config.h
+++ b/stm-firmware/include/reflow-controller/safety/safety-config.h
@@ -130,7 +130,7 @@ enum analog_value_monitor {
 #define SAFETY_EXT_WATCHDOG_PIN (12)
 
 /**
- * @brief Default Limit of the overtemperature detection
+ * @brief Default Limit of the overtemperature detection in degrees celsius
  */
 #define SAFETY_DEFAULT_OVERTEMP_LIMIT_DEGC (260.0f)