diff --git a/SDK/src/NDK/Widgets/CheckboxWidget.cpp b/SDK/src/NDK/Widgets/CheckboxWidget.cpp
index ab513c7f8..3dcdb682c 100644
--- a/SDK/src/NDK/Widgets/CheckboxWidget.cpp
+++ b/SDK/src/NDK/Widgets/CheckboxWidget.cpp
@@ -134,7 +134,7 @@ namespace Ndk
 
 		Nz::Vector3f textBox = m_textSprite->GetBoundingVolume().obb.localBox.GetLengths();
 		m_textEntity->GetComponent<NodeComponent>().SetPosition(origin.x + checkboxSize.x + (m_adaptativeMargin ? checkboxSize.x / 2.f : m_textMargin),
-																origin.y + checkboxSize.y / 2.f - textBox.y / 2.f);
+		                                                        origin.y + checkboxSize.y / 2.f - textBox.y / 2.f);
 	}
 
 	void CheckboxWidget::OnMouseButtonRelease(int x, int y, Nz::Mouse::Button button)
diff --git a/include/Nazara/Core/String.hpp b/include/Nazara/Core/String.hpp
index 918230d29..293dcfa8f 100644
--- a/include/Nazara/Core/String.hpp
+++ b/include/Nazara/Core/String.hpp
@@ -168,6 +168,7 @@ namespace Nz
 			bool ToDouble(double* value) const;
 			bool ToInteger(long long* value, UInt8 radix = 10) const;
 			String ToLower(UInt32 flags = None) const;
+			std::string ToStdString() const;
 			String ToUpper(UInt32 flags = None) const;
 
 			String& Trim(UInt32 flags = None);
@@ -193,8 +194,6 @@ namespace Nz
 			typedef char value_type;
 			// Méthodes STD
 
-			operator std::string() const;
-
 			char& operator[](std::size_t pos);
 			char operator[](std::size_t pos) const;
 
diff --git a/include/Nazara/Math/Matrix4.inl b/include/Nazara/Math/Matrix4.inl
index 27b7d3183..f259607a6 100644
--- a/include/Nazara/Math/Matrix4.inl
+++ b/include/Nazara/Math/Matrix4.inl
@@ -238,7 +238,7 @@ namespace Nz
 			String error("Column out of range: (" + String::Number(column) + ") > 3");
 
 			NazaraError(error);
-			throw std::out_of_range(error);
+			throw std::out_of_range(error.ToStdString());
 		}
 		#endif
 
@@ -632,7 +632,7 @@ namespace Nz
 			String error("Row out of range: (" + String::Number(row) + ") > 3");
 
 			NazaraError(error);
-			throw std::out_of_range(error);
+			throw std::out_of_range(error.ToStdString());
 		}
 		#endif
 
@@ -1347,7 +1347,7 @@ namespace Nz
 			String error("Index out of range: (" + String::Number(x) + ", " + String::Number(y) +") > (3, 3)");
 
 			NazaraError(error);
-			throw std::out_of_range(error);
+			throw std::out_of_range(error.ToStdString());
 		}
 		#endif
 
@@ -1371,7 +1371,7 @@ namespace Nz
 			String error("Index out of range: (" + String::Number(x) + ", " + String::Number(y) +") > (3, 3)");
 
 			NazaraError(error);
-			throw std::out_of_range(error);
+			throw std::out_of_range(error.ToStdString());
 		}
 		#endif
 
diff --git a/include/Nazara/Math/OrientedBox.inl b/include/Nazara/Math/OrientedBox.inl
index 674e8bdb0..fb335f992 100644
--- a/include/Nazara/Math/OrientedBox.inl
+++ b/include/Nazara/Math/OrientedBox.inl
@@ -304,7 +304,7 @@ namespace Nz
 			ss << "Index out of range: (" << i << " >= " << BoxCorner_Max << ")";
 
 			NazaraError(ss);
-			throw std::out_of_range(ss.ToString());
+			throw std::out_of_range(ss.ToString().ToStdString());
 		}
 		#endif
 
diff --git a/include/Nazara/Math/Ray.inl b/include/Nazara/Math/Ray.inl
index 2149af8b7..813226bb1 100644
--- a/include/Nazara/Math/Ray.inl
+++ b/include/Nazara/Math/Ray.inl
@@ -579,7 +579,7 @@ namespace Nz
 			String error("Planes are parallel");
 
 			NazaraError(error);
-			throw std::domain_error(error);
+			throw std::domain_error(error.ToStdString());
 		}
 		#endif
 
diff --git a/include/Nazara/Math/Vector2.inl b/include/Nazara/Math/Vector2.inl
index 2c9d87978..f3e6609bd 100644
--- a/include/Nazara/Math/Vector2.inl
+++ b/include/Nazara/Math/Vector2.inl
@@ -607,7 +607,7 @@ namespace Nz
 			String error("Division by zero");
 
 			NazaraError(error);
-			throw std::domain_error(error);
+			throw std::domain_error(error.ToStdString());
 		}
 		#endif
 
@@ -633,7 +633,7 @@ namespace Nz
 			String error("Division by zero");
 
 			NazaraError(error);
-			throw std::domain_error(error);
+			throw std::domain_error(error.ToStdString());
 		}
 		#endif
 
@@ -723,7 +723,7 @@ namespace Nz
 			String error("Division by zero");
 
 			NazaraError(error);
-			throw std::domain_error(error);
+			throw std::domain_error(error.ToStdString());
 		}
 		#endif
 
@@ -752,7 +752,7 @@ namespace Nz
 			String error("Division by zero");
 
 			NazaraError(error);
-			throw std::domain_error(error);
+			throw std::domain_error(error.ToStdString());
 		}
 		#endif
 
@@ -1050,7 +1050,7 @@ Nz::Vector2<T> operator/(T scale, const Nz::Vector2<T>& vec)
 		Nz::String error("Division by zero");
 
 		NazaraError(error);
-		throw std::domain_error(error);
+		throw std::domain_error(error.ToStdString());
 	}
 	#endif
 
diff --git a/include/Nazara/Math/Vector3.inl b/include/Nazara/Math/Vector3.inl
index 9a74717ff..b7a884749 100644
--- a/include/Nazara/Math/Vector3.inl
+++ b/include/Nazara/Math/Vector3.inl
@@ -142,7 +142,7 @@ namespace Nz
 			String error("Division by zero");
 
 			NazaraError(error);
-			throw std::domain_error(error);
+			throw std::domain_error(error.ToStdString());
 		}
 		#endif
 
@@ -726,7 +726,7 @@ namespace Nz
 			String error("Division by zero");
 
 			NazaraError(error);
-			throw std::domain_error(error);
+			throw std::domain_error(error.ToStdString());
 		}
 		#endif
 
@@ -751,7 +751,7 @@ namespace Nz
 			String error("Division by zero");
 
 			NazaraError(error);
-			throw std::domain_error(error);
+			throw std::domain_error(error.ToStdString());
 		}
 		#endif
 
@@ -839,7 +839,7 @@ namespace Nz
 			String error("Division by zero");
 
 			NazaraError(error);
-			throw std::domain_error(error);
+			throw std::domain_error(error.ToStdString());
 		}
 
 		x /= vec.x;
@@ -866,7 +866,7 @@ namespace Nz
 			String error("Division by zero");
 
 			NazaraError(error);
-			throw std::domain_error(error);
+			throw std::domain_error(error.ToStdString());
 		}
 
 		x /= scale;
@@ -1340,7 +1340,7 @@ Nz::Vector3<T> operator/(T scale, const Nz::Vector3<T>& vec)
 		Nz::String error("Division by zero");
 
 		NazaraError(error);
-		throw std::domain_error(error);
+		throw std::domain_error(error.ToStdString());
 	}
 	#endif
 
diff --git a/include/Nazara/Math/Vector4.inl b/include/Nazara/Math/Vector4.inl
index 2263eb66a..873cea235 100644
--- a/include/Nazara/Math/Vector4.inl
+++ b/include/Nazara/Math/Vector4.inl
@@ -637,7 +637,7 @@ namespace Nz
 			String error("Division by zero");
 
 			NazaraError(error);
-			throw std::domain_error(error);
+			throw std::domain_error(error.ToStdString());
 		}
 		#endif
 
@@ -663,7 +663,7 @@ namespace Nz
 			String error("Division by zero");
 
 			NazaraError(error);
-			throw std::domain_error(error);
+			throw std::domain_error(error.ToStdString());
 		}
 		#endif
 
@@ -761,7 +761,7 @@ namespace Nz
 			String error("Division by zero");
 
 			NazaraError(error);
-			throw std::domain_error(error);
+			throw std::domain_error(error.ToStdString());
 		}
 		#endif
 
@@ -792,7 +792,7 @@ namespace Nz
 			String error("Division by zero");
 
 			NazaraError(error);
-			throw std::domain_error(error);
+			throw std::domain_error(error.ToStdString());
 		}
 		#endif
 
@@ -1113,7 +1113,7 @@ Nz::Vector4<T> operator/(T scale, const Nz::Vector4<T>& vec)
 		Nz::String error("Division by zero");
 
 		NazaraError(error);
-		throw std::domain_error(error);
+		throw std::domain_error(error.ToStdString());
 	}
 	#endif
 
diff --git a/src/Nazara/Core/Directory.cpp b/src/Nazara/Core/Directory.cpp
index d5076a09a..04a2eeb94 100644
--- a/src/Nazara/Core/Directory.cpp
+++ b/src/Nazara/Core/Directory.cpp
@@ -31,7 +31,7 @@ namespace Nz
 	namespace
 	{
 		//FIXME: MinGW seems to dislike thread_local shared_ptr.. (using a std::string is a working hackfix)
-		thread_local std::string currentPath(DirectoryImpl::GetCurrent());
+		thread_local std::string currentPath(DirectoryImpl::GetCurrent().ToStdString());
 	}
 
 	/*!
@@ -526,7 +526,7 @@ namespace Nz
 		String path = File::AbsolutePath(dirPath);
 		if (DirectoryImpl::Exists(path))
 		{
-			currentPath = path;
+			currentPath = path.ToStdString();
 			return true;
 		}
 		else
diff --git a/src/Nazara/Core/Error.cpp b/src/Nazara/Core/Error.cpp
index 1e50d87fb..b5c689971 100644
--- a/src/Nazara/Core/Error.cpp
+++ b/src/Nazara/Core/Error.cpp
@@ -148,7 +148,7 @@ namespace Nz
 
 		if (type == ErrorType_AssertFailed || (type != ErrorType_Warning &&
 			(s_flags & ErrorFlag_ThrowException) != 0 && (s_flags & ErrorFlag_ThrowExceptionDisabled) == 0))
-			throw std::runtime_error(error);
+			throw std::runtime_error(error.ToStdString());
 	}
 
 	/*!
@@ -183,7 +183,7 @@ namespace Nz
 
 		if (type == ErrorType_AssertFailed || (type != ErrorType_Warning &&
 			(s_flags & ErrorFlag_ThrowException) != 0 && (s_flags & ErrorFlag_ThrowExceptionDisabled) == 0))
-			throw std::runtime_error(error);
+			throw std::runtime_error(error.ToStdString());
 	}
 
 	UInt32 Error::s_flags = ErrorFlag_None;
diff --git a/src/Nazara/Core/String.cpp b/src/Nazara/Core/String.cpp
index ba29d0916..7a5b01d19 100644
--- a/src/Nazara/Core/String.cpp
+++ b/src/Nazara/Core/String.cpp
@@ -4197,13 +4197,21 @@ namespace Nz
 		}
 	}
 
+	/*!
+	* \brief Converts the string to std::string
+	* \return std::string representation
+	*/
+	std::string String::ToStdString() const
+	{
+		return std::string(m_sharedString->string.get(), m_sharedString->size);
+	}
+
 	/*!
 	* \brief Converts the string to upper
 	* \return Upper string
 	*
 	* \param flags Flag for the look up
 	*/
-
 	String String::ToUpper(UInt32 flags) const
 	{
 		if (m_sharedString->size == 0)
@@ -4481,16 +4489,6 @@ namespace Nz
 	}
 	*/
 
-	/*!
-	* \brief Converts the string to std::string
-	* \return std::string representation
-	*/
-
-	String::operator std::string() const
-	{
-		return std::string(m_sharedString->string.get(), m_sharedString->size);
-	}
-
 	/*!
 	* \brief Gets the ith character in the string
 	* \return A reference to the character
diff --git a/src/Nazara/Lua/LuaInstance.cpp b/src/Nazara/Lua/LuaInstance.cpp
index 366ccab27..6b06aaacc 100644
--- a/src/Nazara/Lua/LuaInstance.cpp
+++ b/src/Nazara/Lua/LuaInstance.cpp
@@ -21,7 +21,7 @@ namespace Nz
 		{
 			String lastError(lua_tostring(internalState, -1));
 
-			throw std::runtime_error("Lua panic: " + lastError);
+			throw std::runtime_error("Lua panic: " + lastError.ToStdString());
 		}
 	}
 
diff --git a/src/Nazara/Renderer/GlslWriter.cpp b/src/Nazara/Renderer/GlslWriter.cpp
index 074082165..06ebc251d 100644
--- a/src/Nazara/Renderer/GlslWriter.cpp
+++ b/src/Nazara/Renderer/GlslWriter.cpp
@@ -89,7 +89,7 @@ namespace Nz
 							if (varPtr->type != type)
 							{
 								//TODO: AstParseError
-								throw std::runtime_error("Function uses parameter \"" + name + "\" with a different type than specified in the function arguments");
+								throw std::runtime_error("Function uses parameter \"" + name.ToStdString() + "\" with a different type than specified in the function arguments");
 							}
 
 							break;
@@ -98,7 +98,7 @@ namespace Nz
 
 					if (!found)
 						//TODO: AstParseError
-						throw std::runtime_error("Function has no parameter \"" + name + "\"");
+						throw std::runtime_error("Function has no parameter \"" + name.ToStdString() + "\"");
 				}
 
 				break;