diff --git a/src/compiler/compiler.go b/src/compiler/compiler.go
index a3dd4da..5ca3dba 100644
--- a/src/compiler/compiler.go
+++ b/src/compiler/compiler.go
@@ -16,14 +16,16 @@ func main() {
 	}
 	fileContents := string(file)
 
-	tokens, err := tokenize([]rune(fileContents))
+	tokens, err := tokenizeMdem([]rune(fileContents))
 	if (err != nil) {
 		fmt.Printf("%s\n", err.Error())	
 		return
 	}
-	log.Println("Lexer output:")
-	for _, el := range tokens {
-		fmt.Print(el.ToString())
+	if (true) {
+		log.Println("Lexer output:")
+		for _, el := range tokens {
+			fmt.Print(el.ToString())
+		}
 	}
 
 	automata = parserAutomata()
@@ -36,9 +38,11 @@ func main() {
 	if (err != nil) {
 		log.Fatal(err.Error())
 	}
-	log.Println("Parser output:")
-	for _, element := range questions {
-		fmt.Printf("%s", element.ToString())
+	if (true) {
+		log.Println("Parser output:")
+		for _, element := range questions {
+			fmt.Printf("%s", element.ToString())
+		}
 	}
 
 	log.Println("Compilation completed")
diff --git a/src/compiler/deck.mdec b/src/compiler/deck.moml
similarity index 99%
rename from src/compiler/deck.mdec
rename to src/compiler/deck.moml
index 23fa3a0..24a1a96 100644
--- a/src/compiler/deck.mdec
+++ b/src/compiler/deck.moml
@@ -1,4 +1,3 @@
-
 [MathTest]
 items = {graph_theory.networks, linear_algebra.*}
 base_interval = 2
diff --git a/src/compiler/go.mod b/src/compiler/go.mod
index d9afeb0..58dc732 100644
--- a/src/compiler/go.mod
+++ b/src/compiler/go.mod
@@ -1,5 +1,3 @@
 module github.com/jorenchik/mdemory/src/compiler
 
 go 1.22.5
-
-require golang.org/x/text v0.16.0
diff --git a/src/compiler/go.sum b/src/compiler/go.sum
index e85a4c4..e69de29 100644
--- a/src/compiler/go.sum
+++ b/src/compiler/go.sum
@@ -1,2 +0,0 @@
-golang.org/x/text v0.16.0 h1:a94ExnEXNtEwYLGJSIUxnWoxoRz/ZcCsV63ROupILh4=
-golang.org/x/text v0.16.0/go.mod h1:GhwF1Be+LQoKShO3cGOHzqOgRrGaYc9AvblQOmPVHnI=
diff --git a/src/compiler/lexer.go b/src/compiler/lexer.go
index f2d4079..8932cb0 100644
--- a/src/compiler/lexer.go
+++ b/src/compiler/lexer.go
@@ -5,7 +5,6 @@ import (
 	"strings"
 )
 
-var tokens []Token
 var buffer []rune
 var	row             int32 =     1
 var	column          int32 =     1
@@ -37,7 +36,6 @@ type Token struct {
 	column          int32;
 } 
 
-
 func (token Token)ToString() string {
 	content := token.content
 	if (token.tokenType == TextFragment) {
@@ -57,6 +55,7 @@ func (token Token)ToString() string {
 	)
 }
 
+var tokens []Token
 
 func makePostTextToken(ttype TokenType, tokenLen int32, textType TokenType) {
 	if (len(strings.Trim(string(buffer), " \n\t")) - 1 > 0) {
@@ -89,7 +88,7 @@ func makePostTextToken(ttype TokenType, tokenLen int32, textType TokenType) {
 	buffer = []rune{}
 }
 
-func tokenize(fileRunes []rune) ( []Token, error ) {
+func tokenizeMdem(fileRunes []rune) ( []Token, error ) {
 	tokens = []Token{} 
 	buffer = []rune{} 
 
@@ -187,29 +186,17 @@ func tokenize(fileRunes []rune) ( []Token, error ) {
 
 func ToString (ttype *TokenType) string {
 	switch *ttype {
-	case TextFragment:
-		return "TextFragment"
-	case QuestionEnd:
-		return "QuestionEnd"               
-	case ElementDashStart:
-		return "ElementDashStart"          
-	case ElementPlusStart:
-		return "ElementPlusStart"          
-	case Identifier:
-		return "Identifier"                
-	case IdentifierStart:
-		return "IdentifierStart"            
-	case IdentifierEnd:
-		return "IdentifierEnd"             
-	case SectionIdentifierStart:
-		return "SectionIdentifierStart"             
-	case SectionStart:
-		return "SectionStart"             
-	case SectionEnd:
-		return "SectionEnd"             
-	case EOF:
-		return "EndOfFile"             
-	default:
-		return "NOT_DEFINED"
+	case TextFragment: return "TextFragment"
+	case QuestionEnd: return "QuestionEnd"               
+	case ElementDashStart: return "ElementDashStart"          
+	case ElementPlusStart: return "ElementPlusStart"          
+	case Identifier: return "Identifier"                
+	case IdentifierStart: return "IdentifierStart"            
+	case IdentifierEnd: return "IdentifierEnd"             
+	case SectionIdentifierStart: return "SectionIdentifierStart"             
+	case SectionStart: return "SectionStart"             
+	case SectionEnd: return "SectionEnd"             
+	case EOF: return "EndOfFile"             
+	default: return "NOT_DEFINED"
 	}
 }