diff --git a/samples/fgd/test.fgd b/samples/fgd/test.fgd
index 298bd02..426ce86 100644
--- a/samples/fgd/test.fgd
+++ b/samples/fgd/test.fgd
@@ -38,6 +38,7 @@ wirebox(0,10)
     [
         1 : "Flag" : 0
         2 : "Flag 2" : 0 [TF2]
+        //3 : "Flag 3" : 0
     ]
     KeyvalueExample4(string) : "Keyvalue Display Name" : "Default" : "Description"
 
diff --git a/syntaxes/fgd.tmLanguage.json b/syntaxes/fgd.tmLanguage.json
index 9f4d7e8..c67957e 100644
--- a/syntaxes/fgd.tmLanguage.json
+++ b/syntaxes/fgd.tmLanguage.json
@@ -126,6 +126,7 @@
             "begin": "\\[",
             "end": "\\]",
             "patterns": [
+                { "include": "source.kv#comment" },
                 { "include": "source.kv#number" },
                 { "include": "source.kv#stringQuoted" },
                 { "include": "#preprocessorTag" }