diff --git a/include/ocpp/v201/device_model.hpp b/include/ocpp/v201/device_model.hpp
index a469c4fea3..f87b68bae6 100644
--- a/include/ocpp/v201/device_model.hpp
+++ b/include/ocpp/v201/device_model.hpp
@@ -74,7 +74,7 @@ class DeviceModel {
     ///  \param /// component_criteria
     ///  \return
     bool component_criteria_match(const Component& component_id,
-                                         const std::vector<ComponentCriterionEnum>& component_criteria);
+                                  const std::vector<ComponentCriterionEnum>& component_criteria);
 
     /// @brief Iterates over the given \p component_variables and filters them according to the requirement conditions.
     /// @param component_variables
@@ -200,8 +200,7 @@ class DeviceModel {
     /// \param component_variables
     /// \param component_criteria
     /// \return
-    std::vector<ReportData>
-    get_base_report_data(const std::optional<ReportBaseEnum>& report_base = std::nullopt);
+    std::vector<ReportData> get_base_report_data(const std::optional<ReportBaseEnum>& report_base = std::nullopt);
 
     /// \brief Gets the ReportData for the specifed filter \p component_variables and \p
     /// component_criteria
@@ -211,7 +210,7 @@ class DeviceModel {
     /// \return
     std::vector<ReportData>
     get_report_data(const std::optional<std::vector<ComponentVariable>>& component_variables = std::nullopt,
-                           const std::optional<std::vector<ComponentCriterionEnum>>& component_criteria = std::nullopt);
+                    const std::optional<std::vector<ComponentCriterionEnum>>& component_criteria = std::nullopt);
 
     /// \brief Check data integrity of the device model provided by the device model data storage:
     /// For "required" variables, assert values exist. Checks might be extended in the future.