diff --git a/modules/simulation/DCSupplySimulator/main/power_supply_DCImpl.cpp b/modules/simulation/DCSupplySimulator/main/power_supply_DCImpl.cpp
index 677cf6017..95d3e0cac 100644
--- a/modules/simulation/DCSupplySimulator/main/power_supply_DCImpl.cpp
+++ b/modules/simulation/DCSupplySimulator/main/power_supply_DCImpl.cpp
@@ -13,34 +13,37 @@ namespace main {
 void power_supply_DCImpl::init() {
     this->connector_voltage = 0.0;
     this->connector_current = 0.0;
-    this->init_capabilities();
 
     this->power_supply_thread_handle = std::thread(&power_supply_DCImpl::power_supply_worker, this);
 }
 
-void power_supply_DCImpl::init_capabilities() {
-    this->capabilities.bidirectional = this->config.bidirectional;
-    this->capabilities.current_regulation_tolerance_A = 2.0;
-    this->capabilities.peak_current_ripple_A = 2.0;
-    this->capabilities.max_export_voltage_V = static_cast<float>(this->config.max_voltage);
-    this->capabilities.min_export_voltage_V = static_cast<float>(this->config.min_voltage);
-    this->capabilities.max_export_current_A = static_cast<float>(this->config.max_current);
-    this->capabilities.min_export_current_A = static_cast<float>(this->config.min_current);
-    this->capabilities.max_export_power_W = static_cast<float>(this->config.max_power);
-    this->capabilities.max_import_voltage_V = static_cast<float>(this->config.max_voltage);
-    this->capabilities.min_import_voltage_V = static_cast<float>(this->config.min_voltage);
-    this->capabilities.max_import_current_A = static_cast<float>(this->config.max_current);
-    this->capabilities.min_import_current_A = static_cast<float>(this->config.min_current);
-    this->capabilities.max_import_power_W = static_cast<float>(this->config.max_power);
-    this->capabilities.conversion_efficiency_import = 0.85;
-    this->capabilities.conversion_efficiency_export = 0.9;
+static auto get_capabilities_from_config(const Conf& config) {
+    types::power_supply_DC::Capabilities cap;
+
+    cap.bidirectional = config.bidirectional;
+    cap.current_regulation_tolerance_A = 2.0f;
+    cap.peak_current_ripple_A = 2.0f;
+    cap.max_export_voltage_V = static_cast<float>(config.max_voltage);
+    cap.min_export_voltage_V = static_cast<float>(config.min_voltage);
+    cap.max_export_current_A = static_cast<float>(config.max_current);
+    cap.min_export_current_A = static_cast<float>(config.min_current);
+    cap.max_export_power_W = static_cast<float>(config.max_power);
+    cap.max_import_voltage_V = static_cast<float>(config.max_voltage);
+    cap.min_import_voltage_V = static_cast<float>(config.min_voltage);
+    cap.max_import_current_A = static_cast<float>(config.max_current);
+    cap.min_import_current_A = static_cast<float>(config.min_current);
+    cap.max_import_power_W = static_cast<float>(config.max_power);
+    cap.conversion_efficiency_import = 0.85f;
+    cap.conversion_efficiency_export = 0.9f;
+
+    return cap;
 }
 
 void power_supply_DCImpl::ready() {
 }
 
 types::power_supply_DC::Capabilities power_supply_DCImpl::handle_getCapabilities() {
-    return this->capabilities;
+    return get_capabilities_from_config(this->config);
 }
 
 void power_supply_DCImpl::handle_setMode(types::power_supply_DC::Mode& value) {