diff --git a/src/Core/StringExtensions.cs b/src/Core/StringExtensions.cs
index 278109475..d987e9863 100644
--- a/src/Core/StringExtensions.cs
+++ b/src/Core/StringExtensions.cs
@@ -39,7 +39,6 @@ namespace Nikse.SubtitleEdit.Core
             return false;
         }
 
-
         private static bool EndsWithHtmlTag(string text, bool threeLengthTag, bool includeFont)
         {
             var len = text.Length;
@@ -53,6 +52,7 @@ namespace Nikse.SubtitleEdit.Core
                 return true;
             return false;
         }
+
         public static bool StartsWith(this string s, char c)
         {
             return s.Length > 0 && s[0] == c;
diff --git a/src/Forms/ExportPngXml.cs b/src/Forms/ExportPngXml.cs
index 93a6bcf13..5b44ba366 100644
--- a/src/Forms/ExportPngXml.cs
+++ b/src/Forms/ExportPngXml.cs
@@ -943,13 +943,13 @@ $DROP=[DROPVALUE]" + Environment.NewLine + Environment.NewLine +
                             nbmp.ReplaceTransparentWith(Color.Blue);
                             using (var bmp = nbmp.GetBitmap())
                             {
-                               // param.Bitmap.Save(fileName, ImageFormat);
+                                // param.Bitmap.Save(fileName, ImageFormat);
                                 imagesSavedCount++;
 
                                 //RACE001.TIF 00;00;02;02 00;00;03;15 000 000 720 480
                                 //RACE002.TIF 00;00;05;18 00;00;09;20 000 000 720 480
                                 int top = param.ScreenHeight - (param.Bitmap.Height + param.BottomMargin);
-                                int left = (param.ScreenWidth - param.Bitmap.Width)/2;
+                                int left = (param.ScreenWidth - param.Bitmap.Width) / 2;
 
                                 var b = new NikseBitmap(param.ScreenWidth, param.ScreenHeight);
                                 {
@@ -963,7 +963,7 @@ $DROP=[DROPVALUE]" + Environment.NewLine + Environment.NewLine +
                                         if (param.Alignment == ContentAlignment.TopLeft || param.Alignment == ContentAlignment.TopCenter || param.Alignment == ContentAlignment.TopRight)
                                             top = param.BottomMargin;
                                         if (param.Alignment == ContentAlignment.MiddleLeft || param.Alignment == ContentAlignment.MiddleCenter || param.Alignment == ContentAlignment.MiddleRight)
-                                            top = param.ScreenHeight - (param.Bitmap.Height/2);
+                                            top = param.ScreenHeight - (param.Bitmap.Height / 2);
 
                                         using (var g = Graphics.FromImage(fullSize))
                                         {
@@ -3475,8 +3475,8 @@ $DROP=[DROPVALUE]" + Environment.NewLine + Environment.NewLine +
         {
             if (_subtitle.Paragraphs.Count > 0 && subtitleListView1.SelectedItems.Count > 0)
             {
-                bool isSsa = _format.FriendlyName == new SubStationAlpha().FriendlyName ||
-                             _format.FriendlyName == new AdvancedSubStationAlpha().FriendlyName;
+                bool isSsa = _format.FriendlyName == SubStationAlpha.NameOfFormat ||
+                             _format.FriendlyName == AdvancedSubStationAlpha.NameOfFormat;
 
                 foreach (ListViewItem item in subtitleListView1.SelectedItems)
                 {
diff --git a/src/Forms/JoinSubtitles.cs b/src/Forms/JoinSubtitles.cs
index 5edfa07fb..1e5403438 100644
--- a/src/Forms/JoinSubtitles.cs
+++ b/src/Forms/JoinSubtitles.cs
@@ -169,7 +169,7 @@ namespace Nikse.SubtitleEdit.Forms
             }
 
             JoinedSubtitle = new Subtitle();
-            if (JoinedFormat.FriendlyName != new SubRip().FriendlyName)
+            if (JoinedFormat.FriendlyName != SubRip.NameOfFormat)
                 JoinedSubtitle.Header = header;
             foreach (Subtitle sub in subtitles)
             {
diff --git a/src/Forms/Main.cs b/src/Forms/Main.cs
index d77e712ba..7e29a00ff 100644
--- a/src/Forms/Main.cs
+++ b/src/Forms/Main.cs
@@ -5032,10 +5032,9 @@ namespace Nikse.SubtitleEdit.Forms
             dataStream = response.GetResponseStream();
             StreamReader reader = new StreamReader(dataStream);
             string responseFromServer = reader.ReadToEnd();
-            string result = responseFromServer;
             reader.Close();
             response.Close();
-            return result;
+            return responseFromServer;
         }
 
         private void TranslateFromSwedishToDanishToolStripMenuItemClick(object sender, EventArgs e)
@@ -6561,8 +6560,8 @@ namespace Nikse.SubtitleEdit.Forms
             {
                 MakeHistoryForUndo(_language.BeforeSettingFontToNormal);
                 var subFormatName = GetCurrentSubtitleFormat().FriendlyName;
-                bool isSsa = subFormatName == new SubStationAlpha().FriendlyName ||
-                             subFormatName == new AdvancedSubStationAlpha().FriendlyName;
+                bool isSsa = subFormatName == SubStationAlpha.NameOfFormat ||
+                             subFormatName == AdvancedSubStationAlpha.NameOfFormat;
 
                 foreach (ListViewItem item in SubtitleListview1.SelectedItems)
                 {
diff --git a/src/Forms/Styles/SubStationAlphaStyles.cs b/src/Forms/Styles/SubStationAlphaStyles.cs
index fdef06146..9536f9f68 100644
--- a/src/Forms/Styles/SubStationAlphaStyles.cs
+++ b/src/Forms/Styles/SubStationAlphaStyles.cs
@@ -29,7 +29,7 @@ namespace Nikse.SubtitleEdit.Forms.Styles
             labelStatus.Text = string.Empty;
             _header = subtitle.Header;
             _format = format;
-            _isSubStationAlpha = _format.FriendlyName == new SubStationAlpha().FriendlyName;
+            _isSubStationAlpha = _format.FriendlyName == SubStationAlpha.NameOfFormat;
             if (_header == null || !_header.Contains("style:", StringComparison.OrdinalIgnoreCase))
                 ResetHeader();
 
diff --git a/src/Forms/SubStationAlphaProperties.cs b/src/Forms/SubStationAlphaProperties.cs
index 58e5348c1..12c7d50bc 100644
--- a/src/Forms/SubStationAlphaProperties.cs
+++ b/src/Forms/SubStationAlphaProperties.cs
@@ -20,7 +20,7 @@ namespace Nikse.SubtitleEdit.Forms
         {
             InitializeComponent();
             _subtitle = subtitle;
-            _isSubStationAlpha = format.FriendlyName == new SubStationAlpha().FriendlyName;
+            _isSubStationAlpha = format.FriendlyName == SubStationAlpha.NameOfFormat;
             _videoFileName = videoFileName;
 
             var l = Configuration.Settings.Language.SubStationAlphaProperties;
diff --git a/src/Logic/CommandLineConvert.cs b/src/Logic/CommandLineConvert.cs
index 4920568d0..a24c60b4f 100644
--- a/src/Logic/CommandLineConvert.cs
+++ b/src/Logic/CommandLineConvert.cs
@@ -42,18 +42,18 @@ namespace Nikse.SubtitleEdit.Logic
                     }
                     Console.WriteLine();
                     Console.WriteLine("- Supported formats (input only):");
-                    Console.WriteLine("    " + new CapMakerPlus().FriendlyName);
-                    Console.WriteLine("    " + new Captionate().FriendlyName);
-                    Console.WriteLine("    " + new Cavena890().FriendlyName);
-                    Console.WriteLine("    " + new CheetahCaption().FriendlyName);
-                    Console.WriteLine("    " + new Chk().FriendlyName);
+                    Console.WriteLine("    " + CapMakerPlus.NameOfFormat);
+                    Console.WriteLine("    " + Captionate.NameOfFormat);
+                    Console.WriteLine("    " + Cavena890.NameOfFormat);
+                    Console.WriteLine("    " + CheetahCaption.NameOfFormat);
+                    Console.WriteLine("    " + Chk.NameOfFormat);
                     Console.WriteLine("    Matroska (.mkv)");
                     Console.WriteLine("    Matroska subtitle (.mks)");
-                    Console.WriteLine("    " + new NciCaption().FriendlyName);
-                    Console.WriteLine("    " + new AvidStl().FriendlyName);
-                    Console.WriteLine("    " + new Pac().FriendlyName);
-                    Console.WriteLine("    " + new Spt().FriendlyName);
-                    Console.WriteLine("    " + new Ultech130().FriendlyName);
+                    Console.WriteLine("    " + NciCaption.NameOfFormat);
+                    Console.WriteLine("    " + AvidStl.NameOfFormat);
+                    Console.WriteLine("    " + Pac.NameOfFormat);
+                    Console.WriteLine("    " + Spt.NameOfFormat);
+                    Console.WriteLine("    " + Ultech130.NameOfFormat);
                 }
 
                 Console.WriteLine();
diff --git a/src/Logic/SubtitleFormats/AvidStl.cs b/src/Logic/SubtitleFormats/AvidStl.cs
index f58384ee5..b6f90429c 100644
--- a/src/Logic/SubtitleFormats/AvidStl.cs
+++ b/src/Logic/SubtitleFormats/AvidStl.cs
@@ -82,9 +82,11 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
             get { return ".stl"; }
         }
 
+        public const string NameOfFormat = "Avid STL";
+
         public override string Name
         {
-            get { return "Avid STL"; }
+            get { return NameOfFormat; }
         }
 
         public override bool IsTimeBased
diff --git a/src/Logic/SubtitleFormats/CapMakerPlus.cs b/src/Logic/SubtitleFormats/CapMakerPlus.cs
index 869b67780..8b2bd618b 100644
--- a/src/Logic/SubtitleFormats/CapMakerPlus.cs
+++ b/src/Logic/SubtitleFormats/CapMakerPlus.cs
@@ -17,9 +17,11 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
             get { return ".cap"; }
         }
 
+        public const string NameOfFormat = "CapMaker Plus";
+
         public override string Name
         {
-            get { return "CapMaker Plus"; }
+            get { return NameOfFormat; }
         }
 
         public override bool IsTimeBased
diff --git a/src/Logic/SubtitleFormats/Captionate.cs b/src/Logic/SubtitleFormats/Captionate.cs
index b573bf9e6..4476b6b54 100644
--- a/src/Logic/SubtitleFormats/Captionate.cs
+++ b/src/Logic/SubtitleFormats/Captionate.cs
@@ -14,9 +14,11 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
             get { return ".xml"; }
         }
 
+        public const string NameOfFormat = "Captionate";
+
         public override string Name
         {
-            get { return "Captionate"; }
+            get { return NameOfFormat; }
         }
 
         public override bool IsTimeBased
diff --git a/src/Logic/SubtitleFormats/Cavena890.cs b/src/Logic/SubtitleFormats/Cavena890.cs
index f2dc6445d..c5307e5d4 100644
--- a/src/Logic/SubtitleFormats/Cavena890.cs
+++ b/src/Logic/SubtitleFormats/Cavena890.cs
@@ -179,9 +179,11 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
             get { return ".890"; }
         }
 
+        public const string NameOfFormat = "Cavena 890";
+
         public override string Name
         {
-            get { return "Cavena 890"; }
+            get { return NameOfFormat; }
         }
 
         public override bool IsTimeBased
diff --git a/src/Logic/SubtitleFormats/CheetahCaption.cs b/src/Logic/SubtitleFormats/CheetahCaption.cs
index 413c35c0b..e602dec61 100644
--- a/src/Logic/SubtitleFormats/CheetahCaption.cs
+++ b/src/Logic/SubtitleFormats/CheetahCaption.cs
@@ -62,9 +62,11 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
             get { return ".cap"; }
         }
 
+        public const string NameOfFormat = "Cheetah Caption";
+
         public override string Name
         {
-            get { return "Cheetah Caption"; }
+            get { return NameOfFormat; }
         }
 
         public override bool IsTimeBased
diff --git a/src/Logic/SubtitleFormats/Chk.cs b/src/Logic/SubtitleFormats/Chk.cs
index 75c768fc9..899877c72 100644
--- a/src/Logic/SubtitleFormats/Chk.cs
+++ b/src/Logic/SubtitleFormats/Chk.cs
@@ -11,16 +11,18 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
     public class Chk : SubtitleFormat
     {
         private readonly Encoding _codePage = Encoding.GetEncoding(850);
-//        private string _languageId = "DEN"; // English
+        // private string _languageId = "DEN"; // English
 
         public override string Extension
         {
             get { return ".chk"; }
         }
 
+        public const string NameOfFormat = "CHK";
+
         public override string Name
         {
-            get { return "CHK"; }
+            get { return NameOfFormat; }
         }
 
         public override bool IsTimeBased
diff --git a/src/Logic/SubtitleFormats/NciCaption.cs b/src/Logic/SubtitleFormats/NciCaption.cs
index 3fffc771f..35b212242 100644
--- a/src/Logic/SubtitleFormats/NciCaption.cs
+++ b/src/Logic/SubtitleFormats/NciCaption.cs
@@ -13,9 +13,11 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
             get { return ".cap"; }
         }
 
+        public const string NameOfFormat = "NCI Caption";
+
         public override string Name
         {
-            get { return "NCI Caption"; }
+            get { return NameOfFormat; }
         }
 
         public override bool IsTimeBased
diff --git a/src/Logic/SubtitleFormats/Pac.cs b/src/Logic/SubtitleFormats/Pac.cs
index 1a66a4a86..2020ac57c 100644
--- a/src/Logic/SubtitleFormats/Pac.cs
+++ b/src/Logic/SubtitleFormats/Pac.cs
@@ -786,9 +786,11 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
             get { return ".pac"; }
         }
 
+        public const string NameOfFormat = "PAC (Screen Electronics)";
+
         public override string Name
         {
-            get { return "PAC (Screen Electronics)"; }
+            get { return NameOfFormat; }
         }
 
         public override bool IsTimeBased
diff --git a/src/Logic/SubtitleFormats/Spt.cs b/src/Logic/SubtitleFormats/Spt.cs
index 3818d4943..5399d0d1e 100644
--- a/src/Logic/SubtitleFormats/Spt.cs
+++ b/src/Logic/SubtitleFormats/Spt.cs
@@ -13,9 +13,11 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
             get { return ".spt"; }
         }
 
+        public const string NameOfFormat = "NCI Caption";
+
         public override string Name
         {
-            get { return "spt"; }
+            get { return NameOfFormat; }
         }
 
         public override bool IsTimeBased
diff --git a/src/Logic/SubtitleFormats/SubStationAlpha.cs b/src/Logic/SubtitleFormats/SubStationAlpha.cs
index c5e058759..fbe51138a 100644
--- a/src/Logic/SubtitleFormats/SubStationAlpha.cs
+++ b/src/Logic/SubtitleFormats/SubStationAlpha.cs
@@ -17,7 +17,6 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
             get { return ".ssa"; }
         }
 
-
         public const string NameOfFormat = "Sub Station Alpha";
 
         public override string Name
diff --git a/src/Logic/SubtitleFormats/Ultech130.cs b/src/Logic/SubtitleFormats/Ultech130.cs
index 764e40fb8..a9d6c5797 100644
--- a/src/Logic/SubtitleFormats/Ultech130.cs
+++ b/src/Logic/SubtitleFormats/Ultech130.cs
@@ -19,9 +19,11 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
             get { return ".ult"; }
         }
 
+        public const string NameOfFormat = "Ultech 1.30 Caption";
+
         public override string Name
         {
-            get { return "Ultech 1.30 Caption"; }
+            get { return NameOfFormat; }
         }
 
         public override bool IsTimeBased