diff --git a/libse/LanguageStructure.cs b/libse/LanguageStructure.cs
index 56f09b898..02540ee6d 100644
--- a/libse/LanguageStructure.cs
+++ b/libse/LanguageStructure.cs
@@ -1053,7 +1053,7 @@
             public string BeforeMergeLinesWithSameText { get; set; }
             public string ImportTimeCodesDifferentNumberOfLinesWarning { get; set; }
             public string ParsingTransportStream { get; set; }
-            public string XPercentCompleted { get; set; }            
+            public string XPercentCompleted { get; set; }
             public string ErrorLoadIdx { get; set; }
             public string ErrorLoadRar { get; set; }
             public string ErrorLoadZip { get; set; }
diff --git a/libse/SubtitleFormats/Cavena890.cs b/libse/SubtitleFormats/Cavena890.cs
index ec29c1fd5..9481a386d 100644
--- a/libse/SubtitleFormats/Cavena890.cs
+++ b/libse/SubtitleFormats/Cavena890.cs
@@ -235,7 +235,7 @@ namespace Nikse.SubtitleEdit.Core.SubtitleFormats
                 {
                     _languageIdLine1 = LanguageIdDanish;
                     _languageIdLine2 = LanguageIdDanish;
-                }               
+                }
 
                 // prompt???
                 //if (Configuration.Settings.SubtitleSettings.CurrentCavena890LanguageIdLine1 >= 0)
@@ -707,7 +707,7 @@ namespace Nikse.SubtitleEdit.Core.SubtitleFormats
             if (_languageIdLine1 == LanguageIdHebrew || fontNameLine1 == "HEBNOA" || fontNameLine2 == "HEBNOA")
             {
                 _languageIdLine1 = LanguageIdHebrew;
-                _languageIdLine2 = LanguageIdHebrew;                
+                _languageIdLine2 = LanguageIdHebrew;
             }
 
             // Russian
@@ -727,7 +727,7 @@ namespace Nikse.SubtitleEdit.Core.SubtitleFormats
             else if (_languageIdLine1 == LanguageIdChineseTraditional || fontNameLine1 == "CCKM44" || fontNameLine2 == "CCKM44")
             {
                 _languageIdLine1 = LanguageIdChineseTraditional;
-                _languageIdLine2 = LanguageIdChineseTraditional;                
+                _languageIdLine2 = LanguageIdChineseTraditional;
             }
 
 
diff --git a/libse/SubtitleFormats/NciTimedRollUpCaptions.cs b/libse/SubtitleFormats/NciTimedRollUpCaptions.cs
index 419bdb7ab..dabd7c13d 100644
--- a/libse/SubtitleFormats/NciTimedRollUpCaptions.cs
+++ b/libse/SubtitleFormats/NciTimedRollUpCaptions.cs
@@ -73,7 +73,6 @@ namespace Nikse.SubtitleEdit.Core.SubtitleFormats
 
         public override void LoadSubtitle(Subtitle subtitle, List<string> lines, string fileName)
         {
-
             var paragraph = new Paragraph();
             var expecting = ExpectingLine.TimeCodes;
             _errorCount = 0;
@@ -162,4 +161,4 @@ namespace Nikse.SubtitleEdit.Core.SubtitleFormats
         }
 
     }
-}
+}
\ No newline at end of file
diff --git a/libse/SubtitleFormats/Pac.cs b/libse/SubtitleFormats/Pac.cs
index e956b032c..42a038b75 100644
--- a/libse/SubtitleFormats/Pac.cs
+++ b/libse/SubtitleFormats/Pac.cs
@@ -1139,7 +1139,7 @@ namespace Nikse.SubtitleEdit.Core.SubtitleFormats
                             }
                             else
                             {
-                                sb.Append(Encoding.GetEncoding(950).GetString(buffer, index, 2));                                
+                                sb.Append(Encoding.GetEncoding(950).GetString(buffer, index, 2));
                             }
                         }
                         index++;
@@ -1793,4 +1793,4 @@ namespace Nikse.SubtitleEdit.Core.SubtitleFormats
         }
 
     }
-}
+}
\ No newline at end of file
diff --git a/libse/Utilities.cs b/libse/Utilities.cs
index ced89c69b..b487ae61d 100644
--- a/libse/Utilities.cs
+++ b/libse/Utilities.cs
@@ -179,7 +179,7 @@ namespace Nikse.SubtitleEdit.Core
             return string.Format("{0:0.0} gb", (float)fileSize / (1024 * 1024 * 1024));
         }
 
-        
+
 
         /// <summary>
         /// Downloads the requested resource as a <see cref="String"/> using the configured <see cref="WebProxy"/>.
diff --git a/src/Forms/ExportPngXml.cs b/src/Forms/ExportPngXml.cs
index a013778a7..7379c409e 100644
--- a/src/Forms/ExportPngXml.cs
+++ b/src/Forms/ExportPngXml.cs
@@ -118,7 +118,7 @@ namespace Nikse.SubtitleEdit.Forms
                     return d;
                 return 25;
             }
-        }       
+        }
 
         private int MillisecondsToFramesMaxFrameRate(double milliseconds)
         {
@@ -4065,4 +4065,4 @@ $DROP=[DROPVALUE]" + Environment.NewLine + Environment.NewLine +
         }
 
     }
-}
+}
\ No newline at end of file
diff --git a/src/Forms/Main.cs b/src/Forms/Main.cs
index 980c8bcda..7cc6f4002 100644
--- a/src/Forms/Main.cs
+++ b/src/Forms/Main.cs
@@ -32,7 +32,6 @@ namespace Nikse.SubtitleEdit.Forms
 
         private class ComboBoxZoomItem
         {
-
             public string Text { get; set; }
             public double ZoomFactor { get; set; }
 
@@ -40,7 +39,6 @@ namespace Nikse.SubtitleEdit.Forms
             {
                 return Text;
             }
-
         }
 
         private const int TabControlListView = 0;
diff --git a/src/Logic/UiEbuSaveHelper.cs b/src/Logic/UiEbuSaveHelper.cs
index 2becb30d8..d007f2c4f 100644
--- a/src/Logic/UiEbuSaveHelper.cs
+++ b/src/Logic/UiEbuSaveHelper.cs
@@ -18,7 +18,7 @@ namespace Nikse.SubtitleEdit.Logic
             _header = header;
             _justificationCode = justificationCode;
             _fileName = fileName;
-            _subtitle = subtitle;            
+            _subtitle = subtitle;
         }
 
         public bool ShowDialogOk()
@@ -32,9 +32,9 @@ namespace Nikse.SubtitleEdit.Logic
 
         public byte JustificationCode
         {
-            get { return _justificationCode; } 
+            get { return _justificationCode; }
             set { _justificationCode = value; }
         }
 
     }
-}
+}
\ No newline at end of file
diff --git a/src/UpdateAssemblyInfo/Program.cs b/src/UpdateAssemblyInfo/Program.cs
index 18e0401e7..7f1b9e13a 100644
--- a/src/UpdateAssemblyInfo/Program.cs
+++ b/src/UpdateAssemblyInfo/Program.cs
@@ -172,7 +172,7 @@ namespace UpdateAssemblyInfo
                     }
                     else
                     {
-                        Console.WriteLine("updating version number to " + newVersionInfo.Version + " " + newVersionInfo.RevisionGuid);                        
+                        Console.WriteLine("updating version number to " + newVersionInfo.Version + " " + newVersionInfo.RevisionGuid);
                     }
                     UpdateAssemblyInfo(seTemplateFileName, newVersionInfo);
                     UpdateAssemblyInfo(libSeTmplateFileName, newVersionInfo);