diff --git a/src/lexer/lex.l b/src/lexer/lex.l
index 48d4015..91ee032 100644
--- a/src/lexer/lex.l
+++ b/src/lexer/lex.l
@@ -103,7 +103,7 @@ int yywrap(void *) {
     COLUMN_NO += yyleng;
 }
 
-#[^\n]* {}
+#[^\n]*        { /* skip comment */ }
 
 .   {
     GET_STATE