diff --git a/include/Nazara/Core/FileLogger.hpp b/include/Nazara/Core/FileLogger.hpp
index 5a66d0fda..d7b1d8f14 100644
--- a/include/Nazara/Core/FileLogger.hpp
+++ b/include/Nazara/Core/FileLogger.hpp
@@ -26,7 +26,7 @@ namespace Nz
 			void EnableStdReplication(bool enable) override;
 
 			bool IsStdReplicationEnabled() const override;
-			bool IsTimeLoggingEnabled();
+			bool IsTimeLoggingEnabled() const;
 
 			void Write(const String& string) override;
 			void WriteError(ErrorType type, const String& error, unsigned int line = 0, const char* file = nullptr, const char* function = nullptr) override;
diff --git a/src/Nazara/Core/FileLogger.cpp b/src/Nazara/Core/FileLogger.cpp
index 0d3acce25..78733850b 100644
--- a/src/Nazara/Core/FileLogger.cpp
+++ b/src/Nazara/Core/FileLogger.cpp
@@ -75,7 +75,7 @@ namespace Nz
 	* \return true If logging of the time is enabled
 	*/
 
-	bool FileLogger::IsTimeLoggingEnabled()
+	bool FileLogger::IsTimeLoggingEnabled() const
 	{
 		return m_timeLoggingEnabled;
 	}