diff --git a/misc_jazzy_features/after/docs/undocumented.json b/misc_jazzy_features/after/docs/undocumented.json
index 681d89688..09be22844 100644
--- a/misc_jazzy_features/after/docs/undocumented.json
+++ b/misc_jazzy_features/after/docs/undocumented.json
@@ -16,49 +16,49 @@
     },
     {
       "file": "<TMP>/misc_jazzy_features/MiscJazzyFeatures/Classes.swift",
-      "line": 50,
+      "line": 52,
       "symbol": "UndocumentedTopLevelClass",
       "symbol_kind": "source.lang.swift.decl.class",
       "warning": "undocumented"
     },
     {
       "file": "<TMP>/misc_jazzy_features/MiscJazzyFeatures/Classes.swift",
-      "line": 61,
+      "line": 65,
       "symbol": "ClassWithInitializers.init(b:)",
       "symbol_kind": "source.lang.swift.decl.function.method.instance",
       "warning": "undocumented"
     },
     {
       "file": "<TMP>/misc_jazzy_features/MiscJazzyFeatures/Classes.swift",
-      "line": 83,
+      "line": 87,
       "symbol": "UndocumentedEnum",
       "symbol_kind": "source.lang.swift.decl.enum",
       "warning": "undocumented"
     },
     {
       "file": "<TMP>/misc_jazzy_features/MiscJazzyFeatures/Classes.swift",
-      "line": 85,
+      "line": 89,
       "symbol": "UndocumentedEnum.undocumentedValue",
       "symbol_kind": "source.lang.swift.decl.enumelement",
       "warning": "undocumented"
     },
     {
       "file": "<TMP>/misc_jazzy_features/MiscJazzyFeatures/Classes.swift",
-      "line": 119,
+      "line": 123,
       "symbol": "TopLevelClass.NestedLevel1",
       "symbol_kind": "source.lang.swift.decl.class",
       "warning": "undocumented"
     },
     {
       "file": "<TMP>/misc_jazzy_features/MiscJazzyFeatures/Classes.swift",
-      "line": 123,
+      "line": 127,
       "symbol": "TopLevelClass.NestedLevel1.NestedLevel2",
       "symbol_kind": "source.lang.swift.decl.class",
       "warning": "undocumented"
     },
     {
       "file": "<TMP>/misc_jazzy_features/MiscJazzyFeatures/Classes.swift",
-      "line": 148,
+      "line": 152,
       "symbol": "GenericStruct.t",
       "symbol_kind": "source.lang.swift.decl.var.instance",
       "warning": "undocumented"
diff --git a/misc_jazzy_features/before/MiscJazzyFeatures/Classes.swift b/misc_jazzy_features/before/MiscJazzyFeatures/Classes.swift
index 56e2eaeb2..ff7788783 100644
--- a/misc_jazzy_features/before/MiscJazzyFeatures/Classes.swift
+++ b/misc_jazzy_features/before/MiscJazzyFeatures/Classes.swift
@@ -46,9 +46,13 @@ class TopLevelObjCSubclass: NSObject {}
 /// SUPPORTED: top-level Swift subclasses
 class TopLevelSwiftSubclass: ImplicitlyInternalTopLevelClass {}
 
+// FIXME: Document this class [this comment should not appear in the docs]
+
 // SUPPORTED: undocumented top-level class
 class UndocumentedTopLevelClass {}
 
+// TODO: Improve this class [this comment should not appear in the docs]
+
 /// Class with initializers
 class ClassWithInitializers {
     /// Empty init