diff --git a/src/grammar_cpp.lalrpop b/src/grammar_cpp.lalrpop
index 067f6a2..fa7aa6a 100644
--- a/src/grammar_cpp.lalrpop
+++ b/src/grammar_cpp.lalrpop
@@ -27,6 +27,7 @@ extern {
         "flag master" => Token::FlagMaster,
         "flag econ" => Token::FlagEcon,
         "flag game" => Token::FlagGame,
+        "flag colalpha" => Token::FlagColAlpha,
 
         "string lit" => Token::StringLiteral(<String>),
         "ident" => Token::Identifier(<String>),
@@ -35,6 +36,7 @@ extern {
         ")" => Token::RParen,
         "," => Token::Comma,
         "|" => Token::Pipe,
+        ";" => Token::Semicolon,
         "MaxClients" => Token::MaxClients,
         "ServerInfoLevelMin" => Token::ServerInfoLevelMin,
         "ServerInfoLevelMax" => Token::ServerInfoLevelMax,
@@ -54,6 +56,7 @@ Flag: CFGFlags = {
     "flag master" => CFGFlags::MASTER,
     "flag econ" => CFGFlags::ECON,
     "flag game" => CFGFlags::GAME,
+    "flag colalpha" => CFGFlags::COLALPHA,
 }
 
 Flags: CFGFlags = {
@@ -81,7 +84,7 @@ Int: i64 = {
 Entry: ConfigEntry = {
     "config int" "(" <sym:"ident"> "," <name:"ident"> ","
         <def:Int> "," <min:Int> "," <max:Int> ","
-        <flags:Flags> "," <desc:"string lit"> ")" => {
+        <flags:Flags> "," <desc:"string lit"> ")" ";"? => {
 
             ConfigEntry {
                 description: desc,
@@ -98,7 +101,7 @@ Entry: ConfigEntry = {
         },
     "config str" "(" <sym:"ident"> "," <name:"ident"> ","
         <max_length:Int> "," <default:"string lit"> ","
-        <flags:Flags> "," <desc:"string lit"> ")" => {
+        <flags:Flags> "," <desc:"string lit"> ")" ";"? => {
 
             ConfigEntry {
                 description: desc,
@@ -114,7 +117,7 @@ Entry: ConfigEntry = {
         },
     "config col" "(" <sym:"ident"> "," <name:"ident"> ","
         <default:Int> ","
-        <flags:Flags> "," <desc:"string lit"> ")" => {
+        <flags:Flags> "," <desc:"string lit"> ")" ";"? => {
             ConfigEntry {
                 description: desc,
                 flags,
diff --git a/src/lib.rs b/src/lib.rs
index 64ff29b..4b13e06 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -15,6 +15,7 @@ bitflags! {
         const MASTER =  0b00100000;
         const ECON =  0b01000000;
         const GAME =  0b10000000;
+        const COLALPHA =  0b100000000;
     }
 }
 
@@ -60,14 +61,18 @@ mod tests {
     #[test]
     fn parses() {
         let header_file = include_str!("../config_variables.h");
+        dbg!("before");
         let lexer = Lexer::new(header_file);
+        dbg!("after");
         let parser = grammar_cpp::ConfigsParser::new();
+        dbg!("after 2");
 
         match parser.parse(lexer) {
             Ok(entries) => {
                 dbg!(&entries);
             }
             Err(e) => {
+                dbg!(&e);
                 let x: ParseError<usize, Token, LexicalError> = e;
                 match x {
                     ParseError::InvalidToken { location } => todo!(),
@@ -75,14 +80,16 @@ mod tests {
                     ParseError::UnrecognizedToken { token, expected } => {
                         dbg!("unrecognized token");
                         dbg!(&token);
-                        dbg!(header_file.slice(token.0 - 20..token.2 + 20));
+                        dbg!(header_file.slice(token.0..token.2));
                         dbg!(expected);
                     }
                     ParseError::ExtraToken { token } => todo!(),
                     ParseError::User { error } => {
                         match error {
-                            LexicalError::InvalidToken(_, r) => {
-                                dbg!("invalid token");
+                            LexicalError::InvalidToken(a, r) => {
+                                dbg!("user invalid token");
+                                dbg!(a);
+                                dbg!(&r);
                                 println!("{:?}", header_file.slice(r).unwrap())
                             }
                         };
diff --git a/src/tokens_cpp.rs b/src/tokens_cpp.rs
index 004fb49..85269f8 100644
--- a/src/tokens_cpp.rs
+++ b/src/tokens_cpp.rs
@@ -1,13 +1,13 @@
-use logos::{Logos, SpannedIter};
+use logos::{FilterResult, Logos, SpannedIter};
 use std::{convert::Infallible, fmt, ops::Range}; // to implement the Display trait
 
 #[derive(Logos, Clone, Debug, PartialEq)]
 #[logos(
     error = LexingError,
     skip r"[ \t\n\f]+",
-    skip r"/\*.*\*/" // why doesnt this skip?
-    skip r"#.*\n?",
-    skip r"//.*\n?",)]
+    skip r"#[^\n]*\n?",
+    skip r"//[^\n]*\n?",
+)]
 pub enum Token {
     #[token("MACRO_CONFIG_INT")]
     MacroConfigInt,
@@ -32,12 +32,17 @@ pub enum Token {
     FlagEcon,
     #[token("CFGFLAG_GAME")]
     FlagGame,
+    #[token("CFGFLAG_COLALPHA")]
+    FlagColAlpha,
 
-    #[regex(r#""(?:[^"]|\\")*""#, |lex| lex.slice().parse().ok())]
+    #[regex(r#""(?:[^"]|\\")*""#, |lex| {
+        let slice = lex.slice();
+        slice[1..(slice.len()-1)].to_string()
+    })]
     StringLiteral(String),
-    #[regex(r"[_a-zA-Z][_0-9a-zA-Z]+", |lex| lex.slice().parse().ok())]
+    #[regex(r"[_a-zA-Z][_0-9a-zA-Z]+", |lex| lex.slice().to_string())]
     Identifier(String),
-    #[regex(r"-?[0-9][_0-9]*", |lex| lex.slice().parse().ok())]
+    #[regex(r"-?[0-9][_0-9]*", |lex| lex.slice().parse())]
     Integer(i64),
 
     #[token("(")]
@@ -48,6 +53,8 @@ pub enum Token {
     Comma,
     #[token("|")]
     Pipe,
+    #[token(";")]
+    Semicolon,
     #[token("MAX_CLIENTS")]
     MaxClients,
 
@@ -55,6 +62,14 @@ pub enum Token {
     ServerInfoLevelMin,
     #[token("SERVERINFO_LEVEL_MAX")]
     ServerInfoLevelMax,
+
+    #[token("/*", |lex| {
+        let len = lex.remainder().find("*/").unwrap();
+        lex.bump(len + 2); // include len of `*/`
+
+        FilterResult::Skip::<(), Infallible>
+    })]
+    BlockComment,
 }
 
 impl fmt::Display for Token {