diff --git a/src/XLParser.Tests/FormulaAnalysisTest.cs b/src/XLParser.Tests/FormulaAnalysisTest.cs
index e06f413..ab62829 100644
--- a/src/XLParser.Tests/FormulaAnalysisTest.cs
+++ b/src/XLParser.Tests/FormulaAnalysisTest.cs
@@ -362,7 +362,6 @@ public void ExternalWorkbookUrlPathHttp()
         public void ExternalWorkbookUrlPathHttpWithSpaceInPath()
         {
             // See [#138](https://github.com/spreadsheetlab/XLParser/issues/138)
-
             List<ParserReference> references = new FormulaAnalyzer(@"='http://example.com/test folder/[Book1.xlsx]Sheet1'!$A$1").ParserReferences().ToList();
 
             Assert.AreEqual(1, references.Count);
@@ -375,7 +374,6 @@ public void ExternalWorkbookUrlPathHttpWithSpaceInPath()
         public void ExternalWorkbookUrlPathHttpWithSpaceInDocument()
         {
             // See [#138](https://github.com/spreadsheetlab/XLParser/issues/138)
-
             List<ParserReference> references = new FormulaAnalyzer(@"='http://example.com/testfolder/[Book 1.xlsx]Sheet1'!$A$1").ParserReferences().ToList();
 
             Assert.AreEqual(1, references.Count);
@@ -388,7 +386,6 @@ public void ExternalWorkbookUrlPathHttpWithSpaceInDocument()
         public void ExternalWorkbookNetworkPathWithSpace()
         {
             // See [#142](https://github.com/spreadsheetlab/XLParser/issues/142)
-
             List<ParserReference> references = new FormulaAnalyzer(@"='\\networkshare\test folder$\[Book 1.xlsx]Sheet1'!$C$33").ParserReferences().ToList();
 
             Assert.AreEqual(1, references.Count);
@@ -401,7 +398,6 @@ public void ExternalWorkbookNetworkPathWithSpace()
         public void ExternalWorkbookNetworkPathWithoutSpaceInFolder()
         {
             // See [#142](https://github.com/spreadsheetlab/XLParser/issues/142)
-
             List<ParserReference> references = new FormulaAnalyzer(@"='\\networkshare\testfolder$\[Book 1.xlsx]Sheet1'!$C$33").ParserReferences().ToList();
 
             Assert.AreEqual(1, references.Count);
@@ -414,7 +410,6 @@ public void ExternalWorkbookNetworkPathWithoutSpaceInFolder()
         public void ExternalWorkbookNetworkPathWithQuotes()
         {
             // See [#135](https://github.com/spreadsheetlab/XLParser/issues/135)
-
             List<ParserReference> references = new FormulaAnalyzer(@"='\\SRV01\[TestFile.xls]TestSheet'!#REF!").ParserReferences().ToList();
 
             Assert.AreEqual(1, references.Count);
@@ -427,7 +422,6 @@ public void ExternalWorkbookNetworkPathWithQuotes()
         public void ExternalWorkbookNetworkPathWithQuotesAndSpaces()
         {
             // See [#135](https://github.com/spreadsheetlab/XLParser/issues/135)
-
             List<ParserReference> references = new FormulaAnalyzer(@"='\\SRV01\[Test File.xls]Test Sheet'!#REF!").ParserReferences().ToList();
 
             Assert.AreEqual(1, references.Count);
@@ -440,7 +434,6 @@ public void ExternalWorkbookNetworkPathWithQuotesAndSpaces()
         public void ExternalWorkbookNetworkPathWithQuotesAndSpaceInFolder()
         {
             // See [#135](https://github.com/spreadsheetlab/XLParser/issues/135)
-
             List<ParserReference> references = new FormulaAnalyzer(@"='\\SRV01\Test Folder\[TestFile.xls]Test Sheet'!#REF!").ParserReferences().ToList();
 
             Assert.AreEqual(1, references.Count);
@@ -453,10 +446,7 @@ public void ExternalWorkbookNetworkPathWithQuotesAndSpaceInFolder()
         public void ExternalWorkbookNetworkPathWithQuotesAndSpaceInDocument()
         {
             // See [#135](https://github.com/spreadsheetlab/XLParser/issues/135)
-
-            List<ParserReference> references = new FormulaAnalyzer(@"='\\SRV01\TestFolder\[Test File.xls]Test Sheet'!#REF!
-
-").ParserReferences().ToList();
+            List<ParserReference> references = new FormulaAnalyzer(@"='\\SRV01\TestFolder\[Test File.xls]Test Sheet'!#REF!").ParserReferences().ToList();
 
             Assert.AreEqual(1, references.Count);
             Assert.AreEqual(@"\\SRV01\TestFolder\", references.First().FilePath);
@@ -524,7 +514,6 @@ public void ExternalWorkbookRelativePathIsDefinedName()
         public void ExternalWorkbookUrlPathHttpWithRoundBracketsInDocument()
         {
             // See [#140](https://github.com/spreadsheetlab/XLParser/issues/140)
-
             List<ParserReference> references = new FormulaAnalyzer(@"='http://example.com/testfolder(brackets)/[Book 1.xlsx]Sheet1'!$A$1").ParserReferences().ToList();
 
             Assert.AreEqual(1, references.Count);
@@ -537,7 +526,6 @@ public void ExternalWorkbookUrlPathHttpWithRoundBracketsInDocument()
         public void ExternalWorkbookUrlPathHttpWithRoundBrackets()
         {
             // See [#140](https://github.com/spreadsheetlab/XLParser/issues/140)
-
             List<ParserReference> references = new FormulaAnalyzer(@"='http://example.com/testfolder(brackets)/[Book (1).xlsx]Sheet1'!$A$1").ParserReferences().ToList();
 
             Assert.AreEqual(1, references.Count);
@@ -550,7 +538,6 @@ public void ExternalWorkbookUrlPathHttpWithRoundBrackets()
         public void ExternalWorkbookPathWithRoundBracketsInDocument()
         {
             // See [#140](https://github.com/spreadsheetlab/XLParser/issues/140)
-
             List<ParserReference> references = new FormulaAnalyzer(@"='c:\My documents\[Book 1 (copy).xlsx]Sheet1'!$A$1").ParserReferences().ToList();
 
             Assert.AreEqual(1, references.Count);
@@ -563,7 +550,6 @@ public void ExternalWorkbookPathWithRoundBracketsInDocument()
         public void ExternalWorkbookPathWithRoundBrackets()
         {
             // See [#140](https://github.com/spreadsheetlab/XLParser/issues/140)
-
             List<ParserReference> references = new FormulaAnalyzer(@"='c:\My documents (copy)\[Book 1 (copy).xlsx]Sheet1'!$A$1").ParserReferences().ToList();
 
             Assert.AreEqual(1, references.Count);
diff --git a/src/XLParser/ExcelFormulaGrammar.cs b/src/XLParser/ExcelFormulaGrammar.cs
index b108548..4589423 100644
--- a/src/XLParser/ExcelFormulaGrammar.cs
+++ b/src/XLParser/ExcelFormulaGrammar.cs
@@ -176,12 +176,12 @@ public class ExcelFormulaGrammar : Grammar
         
         private const string fileNameInBracketsRegex = @"\[[^\[\]]+\]";
         public Terminal FileNameEnclosedInBracketsToken { get; } = new RegexBasedTerminal(GrammarNames.TokenFileNameEnclosedInBrackets, fileNameInBracketsRegex)
-            { Priority = TerminalPriority.FileName };
+        { Priority = TerminalPriority.FileName };
         
         // Source: https://stackoverflow.com/a/14632579
         private const string fileNameRegex = @"[^\.\\]+\..{1,4}";
         public Terminal FileName { get; } = new RegexBasedTerminal(GrammarNames.TokenFileName, fileNameRegex)
-            { Priority = TerminalPriority.FileName };
+        { Priority = TerminalPriority.FileName };
         
         // Source: http://stackoverflow.com/a/6416209/572635
         private const string windowsFilePathRegex = @"(?:[a-zA-Z]:|\\?\\?[\w\-.$ ]+)\\(([^<>:\""/\|?*\\]| )+\\)*";
@@ -391,10 +391,7 @@ public ExcelFormulaGrammar() : base(false)
 
             DynamicDataExchange.Rule = File + exclamationMark + SingleQuotedStringToken;
 
-            NamedRange.Rule =
-                    NameToken
-                  | NamedRangeCombinationToken
-                  ;
+            NamedRange.Rule = NameToken | NamedRangeCombinationToken;
 
             Prefix.Rule =
                   SheetToken