diff --git a/main.go b/main.go
index 8ae40d8..b376175 100644
--- a/main.go
+++ b/main.go
@@ -319,7 +319,7 @@ func main() {
 				return
 			}
 		}
-		formattedOutput, hasChange, err = reviser.NewSourceFile(originProjectName, originPath).Fix(options...)
+		formattedOutput, _, hasChange, err = reviser.NewSourceFile(originProjectName, originPath).Fix(options...)
 		if err != nil {
 			log.Fatalf("Failed to fix file: %+v\n", err)
 		}
@@ -344,7 +344,7 @@ func main() {
 			log.Fatalf("Failed to write file hash: %+v\n", err)
 		}
 	} else {
-		formattedOutput, hasChange, err = reviser.NewSourceFile(originProjectName, originPath).Fix(options...)
+		formattedOutput, _, hasChange, err = reviser.NewSourceFile(originProjectName, originPath).Fix(options...)
 		if err != nil {
 			log.Fatalf("Failed to fix file: %+v\n", err)
 		}
diff --git a/pkg/goanalysis/analyzer.go b/pkg/goanalysis/analyzer.go
index 257e4e0..ca2fa45 100644
--- a/pkg/goanalysis/analyzer.go
+++ b/pkg/goanalysis/analyzer.go
@@ -77,7 +77,7 @@ func run(localPkgPrefixes string, options ...reviser.SourceFileOption) func(pass
 				}
 			}
 
-			formattedFileContent, hasChanged, err := reviser.NewSourceFile(projectName, filePath).Fix(options...)
+			formattedFileContent, _, hasChanged, err := reviser.NewSourceFile(projectName, filePath).Fix(options...)
 			if err != nil {
 				return nil, err
 			}
diff --git a/reviser/dir.go b/reviser/dir.go
index d24d30e..69275b2 100644
--- a/reviser/dir.go
+++ b/reviser/dir.go
@@ -133,7 +133,7 @@ func (d *SourceDir) walk(callback walkCallbackFunc, options ...SourceFileOption)
 			return filepath.SkipDir
 		}
 		if isGoFile(path) && !dirEntry.IsDir() && !d.isExcluded(path) {
-			content, hasChange, err := NewSourceFile(d.projectName, path).Fix(options...)
+			content, _, hasChange, err := NewSourceFile(d.projectName, path).Fix(options...)
 			if err != nil {
 				return fmt.Errorf("failed to fix: %w", err)
 			}
diff --git a/reviser/dir_test.go b/reviser/dir_test.go
index c97dd00..21fe038 100644
--- a/reviser/dir_test.go
+++ b/reviser/dir_test.go
@@ -51,7 +51,7 @@ func main() {
 	var sortedContent string
 	exec(t, func(tt *testing.T) error {
 		// get sorted content via SourceFile.Fix
-		sortedData, changed, err := NewSourceFile("testdata", testFile).Fix()
+		sortedData, _, changed, err := NewSourceFile("testdata", testFile).Fix()
 		assert.NoError(tt, err)
 		sortedContent = string(sortedData)
 		assert.Equal(tt, true, changed)
@@ -194,7 +194,7 @@ func main() {
 	}
 	var sortedContent string
 	exec(t, func(tt *testing.T) error {
-		sortedData, changed, err := NewSourceFile("testdata", testFile).Fix()
+		sortedData, _, changed, err := NewSourceFile("testdata", testFile).Fix()
 		assert.NoError(tt, err)
 		sortedContent = string(sortedData)
 		assert.Equal(tt, true, changed)
diff --git a/reviser/file.go b/reviser/file.go
index 9686895..1c7ff1c 100644
--- a/reviser/file.go
+++ b/reviser/file.go
@@ -50,12 +50,12 @@ func NewSourceFile(projectName, filePath string) *SourceFile {
 	}
 }
 
-// Fix is for revise imports and format the code
-func (f *SourceFile) Fix(options ...SourceFileOption) ([]byte, bool, error) {
+// Fix is for revise imports and format the code. Returns formated content, original content, true if formatted content is different from original and error.
+func (f *SourceFile) Fix(options ...SourceFileOption) ([]byte, []byte, bool, error) {
 	for _, option := range options {
 		err := option(f)
 		if err != nil {
-			return nil, false, err
+			return nil, nil, false, err
 		}
 	}
 
@@ -67,23 +67,23 @@ func (f *SourceFile) Fix(options ...SourceFileOption) ([]byte, bool, error) {
 		originalContent, err = os.ReadFile(f.filePath)
 	}
 	if err != nil {
-		return nil, false, err
+		return nil, originalContent, false, err
 	}
 
 	fset := token.NewFileSet()
 
 	pf, err := parser.ParseFile(fset, "", originalContent, parser.ParseComments)
 	if err != nil {
-		return nil, false, err
+		return nil, originalContent, false, err
 	}
 
 	if f.shouldSkipAutoGenerated && isFileAutoGenerate(pf) {
-		return originalContent, false, nil
+		return originalContent, originalContent, false, nil
 	}
 
 	importsWithMetadata, err := f.parseImports(pf)
 	if err != nil {
-		return nil, false, err
+		return nil, originalContent, false, err
 	}
 
 	groups := f.groupImports(
@@ -103,15 +103,15 @@ func (f *SourceFile) Fix(options ...SourceFileOption) ([]byte, bool, error) {
 
 	fixedImportsContent, err := generateFile(fset, pf)
 	if err != nil {
-		return nil, false, err
+		return nil, originalContent, false, err
 	}
 
 	formattedContent, err := format.Source(fixedImportsContent)
 	if err != nil {
-		return nil, false, err
+		return nil, originalContent, false, err
 	}
 
-	return formattedContent, !bytes.Equal(originalContent, formattedContent), nil
+	return formattedContent, originalContent, !bytes.Equal(originalContent, formattedContent), nil
 }
 
 func isFileAutoGenerate(pf *ast.File) bool {
diff --git a/reviser/file_test.go b/reviser/file_test.go
index a621f07..2f250f2 100644
--- a/reviser/file_test.go
+++ b/reviser/file_test.go
@@ -574,7 +574,7 @@ import "C"
 		}
 
 		t.Run(tt.name, func(t *testing.T) {
-			got, hasChange, err := NewSourceFile(tt.args.projectName, tt.args.filePath).Fix()
+			got, _, hasChange, err := NewSourceFile(tt.args.projectName, tt.args.filePath).Fix()
 			if tt.wantErr {
 				assert.Error(t, err)
 				return
@@ -767,7 +767,7 @@ import (
 		t.Run(tt.name, func(t *testing.T) {
 			order, err := StringToImportsOrders(tt.args.importsOrder)
 			assert.Nil(t, err)
-			got, hasChange, err := NewSourceFile(tt.args.projectName, tt.args.filePath).
+			got, _, hasChange, err := NewSourceFile(tt.args.projectName, tt.args.filePath).
 				Fix(WithImportsOrder(order))
 			if tt.wantErr {
 				assert.Error(t, err)
@@ -1090,7 +1090,7 @@ func main() {
 		require.NoError(t, os.WriteFile(tt.args.filePath, []byte(tt.args.fileContent), 0o644))
 
 		t.Run(tt.name, func(t *testing.T) {
-			got, hasChange, err := NewSourceFile(tt.args.projectName, tt.args.filePath).
+			got, _, hasChange, err := NewSourceFile(tt.args.projectName, tt.args.filePath).
 				Fix(WithRemovingUnusedImports)
 			if tt.wantErr {
 				assert.Error(t, err)
@@ -1239,7 +1239,7 @@ func main() {
 		require.NoError(t, os.WriteFile(tt.args.filePath, []byte(tt.args.fileContent), 0o644))
 
 		t.Run(tt.name, func(t *testing.T) {
-			got, hasChange, err := NewSourceFile(tt.args.projectName, tt.args.filePath).
+			got, _, hasChange, err := NewSourceFile(tt.args.projectName, tt.args.filePath).
 				Fix(WithUsingAliasForVersionSuffix)
 			if tt.wantErr {
 				assert.Error(t, err)
@@ -1454,7 +1454,7 @@ func main() {
 		require.NoError(t, os.WriteFile(tt.args.filePath, []byte(tt.args.fileContent), 0o644))
 
 		t.Run(tt.name, func(t *testing.T) {
-			got, hasChange, err := NewSourceFile(tt.args.projectName, tt.args.filePath).
+			got, _, hasChange, err := NewSourceFile(tt.args.projectName, tt.args.filePath).
 				Fix(WithCompanyPackagePrefixes(tt.args.localPkgPrefixes))
 			if tt.wantErr {
 				assert.Error(t, err)
@@ -1543,7 +1543,7 @@ func test1() {}
 		require.NoError(t, os.WriteFile(tt.args.filePath, []byte(tt.args.fileContent), 0o644))
 
 		t.Run(tt.name, func(t *testing.T) {
-			got, hasChange, err := NewSourceFile(tt.args.projectName, tt.args.filePath).Fix(WithCodeFormatting)
+			got, _, hasChange, err := NewSourceFile(tt.args.projectName, tt.args.filePath).Fix(WithCodeFormatting)
 			if tt.wantErr {
 				assert.Error(t, err)
 				return
@@ -1919,7 +1919,7 @@ import (
 		}
 
 		t.Run(tt.name, func(t *testing.T) {
-			got, hasChange, err := NewSourceFile(tt.args.projectName, tt.args.filePath).Fix(WithSkipGeneratedFile)
+			got, _, hasChange, err := NewSourceFile(tt.args.projectName, tt.args.filePath).Fix(WithSkipGeneratedFile)
 			if tt.wantErr {
 				assert.Error(t, err)
 				return