diff --git a/internal/cnf/parser/nginx/decoder.go b/internal/cnf/parser/nginx/decoder.go
index beb2e31..9030c74 100644
--- a/internal/cnf/parser/nginx/decoder.go
+++ b/internal/cnf/parser/nginx/decoder.go
@@ -74,10 +74,10 @@ func (d *decoder) Decode(v interface{}) error {
 		// 2. comment
 		if line[0] == '#' {
 			l.Type = COMMENT
-			l.Components = []string{strings.Trim(line[1:], " \t")}
+			l.Components = []string{line[1:]}
 		} else if line[0] == ';' {
 			l.Type = COLONCOMMENT
-			l.Components = []string{strings.Trim(line[1:], " \t")}
+			l.Components = []string{line[1:]}
 		} else if line[0] == '}' {
 			l.Type = SECTIONEND
 			if len(stack) < 1 {
diff --git a/internal/cnf/parser/nginx/decoder_test.go b/internal/cnf/parser/nginx/decoder_test.go
index 8a3b056..c391b68 100644
--- a/internal/cnf/parser/nginx/decoder_test.go
+++ b/internal/cnf/parser/nginx/decoder_test.go
@@ -39,16 +39,16 @@ func TestEachLineType(t *testing.T) {
 
 		{"#some comment\n", []string{"some comment"}, COMMENT},
 		{"#some\tcomment\n", []string{"some\tcomment"}, COMMENT},
-		{"# some  comment  \n", []string{"some  comment"}, COMMENT},
-		{"# some comment \t\n", []string{"some comment"}, COMMENT},
-		{"\t# some comment {\n", []string{"some comment {"}, COMMENT},
+		{"# some  comment  \n", []string{" some  comment"}, COMMENT},
+		{"# some comment \t\n", []string{" some comment"}, COMMENT},
+		{"\t# some comment {\n", []string{" some comment {"}, COMMENT},
 
 		{";some comment\n", []string{"some comment"}, COLONCOMMENT},
-		{"; some\tcomment\n", []string{"some\tcomment"}, COLONCOMMENT},
-		{"; some   comment\n", []string{"some   comment"}, COLONCOMMENT},
-		{"; some comment  \n", []string{"some comment"}, COLONCOMMENT},
-		{"; some comment \t\n", []string{"some comment"}, COLONCOMMENT},
-		{"\t; some comment {\n", []string{"some comment {"}, COLONCOMMENT},
+		{"; some\tcomment\n", []string{" some\tcomment"}, COLONCOMMENT},
+		{"; some   comment\n", []string{" some   comment"}, COLONCOMMENT},
+		{"; some comment  \n", []string{" some comment"}, COLONCOMMENT},
+		{"; some comment \t\n", []string{" some comment"}, COLONCOMMENT},
+		{"\t; some comment {\n", []string{" some comment {"}, COLONCOMMENT},
 	}
 
 	for i, test := range tests {