diff --git a/components/pochecker/pocheckerconsts.pas b/components/pochecker/pocheckerconsts.pas
index 25057dff09..835d2ccca6 100644
--- a/components/pochecker/pocheckerconsts.pas
+++ b/components/pochecker/pocheckerconsts.pas
@@ -215,6 +215,7 @@ const
      );
 
 function LangAbbrToLangId(const Abbr: String): TLangID;
+procedure LocalizeLanguageNames;
 
 implementation
 
@@ -230,5 +231,33 @@ begin
   end;
 end;
 
+procedure LocalizeLanguageNames;
+begin
+  LanguageNames[lang_all]:=rs_lang_all;
+  LanguageNames[lang_af_ZA]:=rs_lang_af_ZA;
+  LanguageNames[lang_ar]:=rs_lang_ar;
+  LanguageNames[lang_ca]:=rs_lang_ca;
+  LanguageNames[lang_cs]:=rs_lang_cs;
+  LanguageNames[lang_de]:=rs_lang_de;
+  LanguageNames[lang_en]:=rs_lang_en;
+  LanguageNames[lang_es]:=rs_lang_es;
+  LanguageNames[lang_fi]:=rs_lang_fi;
+  LanguageNames[lang_fr]:=rs_lang_fr;
+  LanguageNames[lang_he]:=rs_lang_he;
+  LanguageNames[lang_hu]:=rs_lang_hu;
+  LanguageNames[lang_id]:=rs_lang_id;
+  LanguageNames[lang_it]:=rs_lang_it;
+  LanguageNames[lang_ja]:=rs_lang_ja;
+  LanguageNames[lang_lt]:=rs_lang_lt;
+  LanguageNames[lang_nl]:=rs_lang_nl;
+  LanguageNames[lang_pl]:=rs_lang_pl;
+  LanguageNames[lang_pt_BR]:=rs_lang_pt_BR;
+  LanguageNames[lang_ru]:=rs_lang_ru;
+  LanguageNames[lang_sk]:=rs_lang_sk;
+  LanguageNames[lang_tr]:=rs_lang_tr;
+  LanguageNames[lang_uk]:=rs_lang_uk;
+  LanguageNames[lang_zh_CN]:=rs_lang_zh_CN;
+end;
+
 end.
 
diff --git a/components/pochecker/pocheckermain.pp b/components/pochecker/pocheckermain.pp
index 99f667f95f..b784457abf 100644
--- a/components/pochecker/pocheckermain.pp
+++ b/components/pochecker/pocheckermain.pp
@@ -57,7 +57,6 @@ type
     procedure MasterPoListBoxSelectionChange(Sender: TObject; User: boolean);
     procedure ScanDirBtnClick(Sender: TObject);
     procedure SelectAllMasterFilesBtnClick(Sender: TObject);
-    procedure UnselectChildBtnClick(Sender: TObject);
     procedure UnselectAllMasterFilesBtnClick(Sender: TObject);
   private
     //PoFamily: TPoFamily;
@@ -329,10 +328,6 @@ begin
   UpdateGUI(MasterPoListBox.SelCount > 0);
 end;
 
-procedure TPoCheckerForm.UnselectChildBtnClick(Sender: TObject);
-begin
-end;
-
 procedure TPoCheckerForm.UnselectAllMasterFilesBtnClick(Sender: TObject);
 begin
   MasterPoListBox.ClearSelection;
@@ -830,6 +825,7 @@ var
   SL: TStringList;
 begin
   LangFilter.Items.BeginUpdate;
+  LocalizeLanguageNames;
   SL := TStringList.Create;
   try
     LangFilter.Items.Clear;
@@ -837,7 +833,7 @@ begin
     begin
       Abbr := LanguageAbbr[ID];
       LangName := LanguageNames[ID];
-      S := Format('%s  [%s]',[LangName, Abbr]);
+      S := Format('%s [%s]',[LangName, Abbr]);
       SL.Add(S);
       SL.CustomSort(@ListSortFunc);
     end;