diff --git a/project/src/ExternalInterface.cpp b/project/src/ExternalInterface.cpp
index 6e9ac14e0..a664b6081 100644
--- a/project/src/ExternalInterface.cpp
+++ b/project/src/ExternalInterface.cpp
@@ -2671,8 +2671,9 @@ namespace lime {
 		if (model) {
 
 			int size = std::wcslen (model->c_str ());
-			char* result = (char*)malloc (size);
+			char* result = (char*)malloc (size + 1);
 			std::wcstombs (result, model->c_str (), size);
+			result[size] = '\0';
 			delete model;
 
 			return (vbyte*)result;
@@ -2714,8 +2715,9 @@ namespace lime {
 		if (vendor) {
 
 			int size = std::wcslen (vendor->c_str ());
-			char* result = (char*)malloc (size);
+			char* result = (char*)malloc (size + 1);
 			std::wcstombs (result, vendor->c_str (), size);
+			result[size] = '\0';
 			delete vendor;
 
 			return (vbyte*)result;
@@ -2757,8 +2759,9 @@ namespace lime {
 		if (path) {
 
 			int size = std::wcslen (path->c_str ());
-			char* result = (char*)malloc (size);
+			char* result = (char*)malloc (size + 1);
 			std::wcstombs (result, path->c_str (), size);
+			result[size] = '\0';
 			delete path;
 
 			return (vbyte*)result;
@@ -2850,8 +2853,9 @@ namespace lime {
 		if (label) {
 
 			int size = std::wcslen (label->c_str ());
-			char* result = (char*)malloc (size);
+			char* result = (char*)malloc (size + 1);
 			std::wcstombs (result, label->c_str (), size);
+			result[size] = '\0';
 			delete label;
 
 			return (vbyte*)result;
@@ -2893,8 +2897,9 @@ namespace lime {
 		if (name) {
 
 			int size = std::wcslen (name->c_str ());
-			char* result = (char*)malloc (size);
+			char* result = (char*)malloc (size + 1);
 			std::wcstombs (result, name->c_str (), size);
+			result[size] = '\0';
 			delete name;
 
 			return (vbyte*)result;
@@ -2936,8 +2941,9 @@ namespace lime {
 		if (version) {
 
 			int size = std::wcslen (version->c_str ());
-			char* result = (char*)malloc (size);
+			char* result = (char*)malloc (size + 1);
 			std::wcstombs (result, version->c_str (), size);
+			result[size] = '\0';
 			delete version;
 
 			return (vbyte*)result;
diff --git a/project/src/backend/sdl/SDLSystem.cpp b/project/src/backend/sdl/SDLSystem.cpp
index 9bcef4e36..c21f4843f 100644
--- a/project/src/backend/sdl/SDLSystem.cpp
+++ b/project/src/backend/sdl/SDLSystem.cpp
@@ -140,7 +140,7 @@ namespace lime {
 
 				char folderPath[MAX_PATH] = "";
 				SHGetFolderPath (NULL, CSIDL_DESKTOPDIRECTORY, NULL, SHGFP_TYPE_CURRENT, folderPath);
-				WIN_StringToUTF8 (folderPath);
+				//WIN_StringToUTF8 (folderPath);
 				std::wstring_convert<std::codecvt_utf8_utf16<wchar_t>> converter;
 				result = new std::wstring (converter.from_bytes (folderPath));
 
@@ -177,7 +177,7 @@ namespace lime {
 
 				char folderPath[MAX_PATH] = "";
 				SHGetFolderPath (NULL, CSIDL_MYDOCUMENTS, NULL, SHGFP_TYPE_CURRENT, folderPath);
-				WIN_StringToUTF8 (folderPath);
+				//WIN_StringToUTF8 (folderPath);
 				std::wstring_convert<std::codecvt_utf8_utf16<wchar_t>> converter;
 				result = new std::wstring (converter.from_bytes (folderPath));
 
@@ -215,7 +215,7 @@ namespace lime {
 
 				char folderPath[MAX_PATH] = "";
 				SHGetFolderPath (NULL, CSIDL_FONTS, NULL, SHGFP_TYPE_CURRENT, folderPath);
-				WIN_StringToUTF8 (folderPath);
+				//WIN_StringToUTF8 (folderPath);
 				std::wstring_convert<std::codecvt_utf8_utf16<wchar_t>> converter;
 				result = new std::wstring (converter.from_bytes (folderPath));
 
@@ -255,7 +255,7 @@ namespace lime {
 
 				char folderPath[MAX_PATH] = "";
 				SHGetFolderPath (NULL, CSIDL_PROFILE, NULL, SHGFP_TYPE_CURRENT, folderPath);
-				WIN_StringToUTF8 (folderPath);
+				//WIN_StringToUTF8 (folderPath);
 				std::wstring_convert<std::codecvt_utf8_utf16<wchar_t>> converter;
 				result = new std::wstring (converter.from_bytes (folderPath));
 
diff --git a/project/src/ui/FileDialog.cpp b/project/src/ui/FileDialog.cpp
index c49ee1b48..8ed76afe7 100644
--- a/project/src/ui/FileDialog.cpp
+++ b/project/src/ui/FileDialog.cpp
@@ -14,8 +14,9 @@ namespace lime {
 		if (!source) return NULL;
 
 		int size = std::wcslen (source->c_str ());
-		char* temp = (char*)malloc (size);
+		char* temp = (char*)malloc (size + 1);
 		std::wcstombs (temp, source->c_str (), size);
+		temp[size] = '\0';
 
 		std::string* data = new std::string (temp);
 		free (temp);