diff --git a/sources/properties/propertiesinterface.cpp b/sources/properties/propertiesinterface.cpp
index 5d148ea06..9555292ca 100644
--- a/sources/properties/propertiesinterface.cpp
+++ b/sources/properties/propertiesinterface.cpp
@@ -17,10 +17,15 @@
 */
 #include "propertiesinterface.h"
 
+/**
+	@brief PropertiesInterface::PropertiesInterface
+*/
 PropertiesInterface::PropertiesInterface()
 {
 }
-
+/**
+	@brief PropertiesInterface::~PropertiesInterface
+*/
 PropertiesInterface::~PropertiesInterface()
 {
 
diff --git a/sources/properties/propertiesinterface.h b/sources/properties/propertiesinterface.h
index 4dca7d126..54914e9d8 100644
--- a/sources/properties/propertiesinterface.h
+++ b/sources/properties/propertiesinterface.h
@@ -23,9 +23,10 @@
 #include <QDomElement>
 
 /**
- * @brief The PropertiesInterface class
- * This class is an interface for have common way to use properties in QElectroTech
- */
+	@brief The PropertiesInterface class
+	This class is an interface for have common way
+	to use properties in QElectroTech
+*/
 class PropertiesInterface
 {
 	public:
diff --git a/sources/properties/reportproperties.h b/sources/properties/reportproperties.h
index 9699ca075..a24c54776 100644
--- a/sources/properties/reportproperties.h
+++ b/sources/properties/reportproperties.h
@@ -20,6 +20,9 @@
 
 #include <QString>
 
+/**
+	@brief The ReportProperties class
+*/
 class ReportProperties
 {
 	public: