diff --git a/utils/wxrc/wxrc.cpp b/utils/wxrc/wxrc.cpp
index dd31ea31e4..c07224810e 100644
--- a/utils/wxrc/wxrc.cpp
+++ b/utils/wxrc/wxrc.cpp
@@ -629,7 +629,7 @@ void XmlResApp::MakePackageCPP(const wxArrayString& flist)
               FileToCppArray(parOutputPath + wxFILE_SEP_PATH + flist[i], i));
 
     file.Write(""
-"void ") + parFuncname + wxT("()\n"
+"void " + parFuncname + "()\n"
 "{\n"
 "\n"
 "    // Check for memory FS. If not present, load the handler:\n"
@@ -685,8 +685,8 @@ void XmlResApp::GenCPPHeader()
 "//\n"
 "// This file was automatically generated by wxrc, do not edit by hand.\n"
 "//\n\n"
-"#ifndef __")  + fileSpec + _T("_h__\n"
-"#define __")  + fileSpec + _T("_h__\n"
+"#ifndef __"  + fileSpec + "_h__\n"
+"#define __"  + fileSpec + "_h__\n"
 );
     for(size_t i=0;i<aXRCWndClassData.GetCount();++i){
                 aXRCWndClassData.Item(i).GenerateHeaderCode(file);
@@ -710,7 +710,7 @@ static wxString FileToPythonArray(wxString filename, int num)
     wxASSERT_MSG( offset == lng, wxT("Huge file not supported") );
 
     snum.Printf(_T("%i"), num);
-    output = _T("    xml_res_file_") + snum + _T(" = '''\\\n");
+    output = "    xml_res_file_" + snum + " = '''\\\n";
 
     unsigned char *buffer = new unsigned char[lng];
     file.Read(buffer, lng);
@@ -763,7 +763,7 @@ void XmlResApp::MakePackagePython(const wxArrayString& flist)
     );
 
 
-    file.Write("def ") + parFuncname + _T("():\n");
+    file.Write("def " + parFuncname + "():\n");
 
     for (i = 0; i < flist.GetCount(); i++)
         file.Write(
@@ -813,7 +813,7 @@ void XmlResApp::OutputGettext()
         fout.Open(parOutput, wxT("wt"));
 
     for (size_t i = 0; i < str.GetCount(); i++)
-        fout.Write("_(\"") + str[i] + "\");\n";
+        fout.Write("_(\"" + str[i] + "\");\n");
 
     if (!parOutput) fout.Detach();
 }