diff --git a/boring/parse.py b/boring/parse.py
index 0289885..ac20bf2 100644
--- a/boring/parse.py
+++ b/boring/parse.py
@@ -198,7 +198,9 @@ boring_grammar = r"""
     %import common.SIGNED_INT
     %import common.SIGNED_FLOAT
     %import common.WS
+    %import common.CPP_COMMENT
     %ignore WS
+    %ignore CPP_COMMENT
     """
 
 next_sub_id = 0
diff --git a/examples/math/main.bl b/examples/math/main.bl
index 8f75c7d..731a848 100644
--- a/examples/math/main.bl
+++ b/examples/math/main.bl
@@ -1,3 +1,4 @@
+// adds a and b, but also 4 for some reason
 fn add(a: I32, b: I32): I32 {
     let foo = 4;
     let test_float: F32 = {
diff --git a/notes.txt b/notes.txt
index bfe30bf..1ae8c5b 100644
--- a/notes.txt
+++ b/notes.txt
@@ -31,7 +31,7 @@ class TypeUsage:
 
 TODO:
 * ~Float Literals~
-* Block expression
+* ~Block expression~
 * Return keyword
 * Structs
 * Generics