diff --git a/src/librustdoc/clean/mod.rs b/src/librustdoc/clean/mod.rs
index d0d92a1116f..892dfe4240b 100644
--- a/src/librustdoc/clean/mod.rs
+++ b/src/librustdoc/clean/mod.rs
@@ -971,10 +971,8 @@ fn clean_ty_alias_inner_type<'tcx>(
             .map(|variant| clean_variant_def_with_args(variant, args, cx))
             .collect();
 
-        let has_stripped_variants = adt_def.variants().len() != variants.len();
         TypeAliasInnerType::Enum {
             variants,
-            has_stripped_variants,
             is_non_exhaustive: adt_def.is_variant_list_non_exhaustive(),
         }
     } else {
@@ -987,11 +985,10 @@ fn clean_ty_alias_inner_type<'tcx>(
         let fields: Vec<_> =
             clean_variant_def_with_args(variant, args, cx).kind.inner_items().cloned().collect();
 
-        let has_stripped_fields = variant.fields.len() != fields.len();
         if adt_def.is_struct() {
-            TypeAliasInnerType::Struct { ctor_kind: variant.ctor_kind(), fields, has_stripped_fields }
+            TypeAliasInnerType::Struct { ctor_kind: variant.ctor_kind(), fields }
         } else {
-            TypeAliasInnerType::Union { fields, has_stripped_fields }
+            TypeAliasInnerType::Union { fields }
         }
     })
 }
@@ -2415,7 +2412,6 @@ pub(crate) fn clean_variant_def_with_args<'tcx>(
             variant
                 .fields
                 .iter()
-                .filter(|field| field.vis.is_public())
                 .map(|field| {
                     let ty = cx.tcx.type_of(field.did).instantiate(cx.tcx, args);
                     clean_field_with_def_id(
@@ -2431,7 +2427,6 @@ pub(crate) fn clean_variant_def_with_args<'tcx>(
             fields: variant
                 .fields
                 .iter()
-                .filter(|field| field.vis.is_public())
                 .map(|field| {
                     let ty = cx.tcx.type_of(field.did).instantiate(cx.tcx, args);
                     clean_field_with_def_id(
diff --git a/src/librustdoc/clean/types.rs b/src/librustdoc/clean/types.rs
index 6efe4179707..9cc5d7c2911 100644
--- a/src/librustdoc/clean/types.rs
+++ b/src/librustdoc/clean/types.rs
@@ -2231,20 +2231,9 @@ pub(crate) struct PathSegment {
 
 #[derive(Clone, Debug)]
 pub(crate) enum TypeAliasInnerType {
-    Enum {
-        variants: IndexVec<VariantIdx, Item>,
-        has_stripped_variants: bool,
-        is_non_exhaustive: bool,
-    },
-    Union {
-        fields: Vec<Item>,
-        has_stripped_fields: bool,
-    },
-    Struct {
-        ctor_kind: Option<CtorKind>,
-        fields: Vec<Item>,
-        has_stripped_fields: bool,
-    },
+    Enum { variants: IndexVec<VariantIdx, Item>, is_non_exhaustive: bool },
+    Union { fields: Vec<Item> },
+    Struct { ctor_kind: Option<CtorKind>, fields: Vec<Item> },
 }
 
 #[derive(Clone, Debug)]
diff --git a/src/librustdoc/fold.rs b/src/librustdoc/fold.rs
index ceba643ed5f..cf11e2d7899 100644
--- a/src/librustdoc/fold.rs
+++ b/src/librustdoc/fold.rs
@@ -52,10 +52,31 @@ fn fold_inner_recur(&mut self, kind: ItemKind) -> ItemKind {
 
                 VariantItem(Variant { kind, discriminant })
             }
+            TypeAliasItem(mut typealias) => {
+                typealias.inner_type = typealias.inner_type.map(|inner_type| match inner_type {
+                    TypeAliasInnerType::Enum { variants, is_non_exhaustive } => {
+                        let variants = variants
+                            .into_iter_enumerated()
+                            .filter_map(|(_, x)| self.fold_item(x))
+                            .collect();
+
+                        TypeAliasInnerType::Enum { variants, is_non_exhaustive }
+                    }
+                    TypeAliasInnerType::Union { fields } => {
+                        let fields = fields.into_iter().filter_map(|x| self.fold_item(x)).collect();
+                        TypeAliasInnerType::Union { fields }
+                    }
+                    TypeAliasInnerType::Struct { ctor_kind, fields } => {
+                        let fields = fields.into_iter().filter_map(|x| self.fold_item(x)).collect();
+                        TypeAliasInnerType::Struct { ctor_kind, fields }
+                    }
+                });
+
+                TypeAliasItem(typealias)
+            }
             ExternCrateItem { src: _ }
             | ImportItem(_)
             | FunctionItem(_)
-            | TypeAliasItem(_)
             | OpaqueTyItem(_)
             | StaticItem(_)
             | ConstantItem(_)
diff --git a/src/librustdoc/formats/cache.rs b/src/librustdoc/formats/cache.rs
index 9a34e7cce8a..4c6e7dfb987 100644
--- a/src/librustdoc/formats/cache.rs
+++ b/src/librustdoc/formats/cache.rs
@@ -457,6 +457,7 @@ fn fold_item(&mut self, item: clean::Item) -> Option<clean::Item> {
             | clean::StructItem(..)
             | clean::UnionItem(..)
             | clean::VariantItem(..)
+            | clean::TypeAliasItem(..)
             | clean::ImplItem(..) => {
                 self.cache.parent_stack.push(ParentStackItem::new(&item));
                 (self.fold_item_recur(item), true)
diff --git a/src/librustdoc/html/render/print_item.rs b/src/librustdoc/html/render/print_item.rs
index 09be756f26d..4f3a792fd7f 100644
--- a/src/librustdoc/html/render/print_item.rs
+++ b/src/librustdoc/html/render/print_item.rs
@@ -1270,30 +1270,34 @@ fn toggle<W, F>(w: &mut W, f: F)
         }
 
         match &t.inner_type {
-            Some(clean::TypeAliasInnerType::Enum {
-                variants,
-                has_stripped_variants: has_stripped_entries,
-                is_non_exhaustive,
-            }) => {
+            Some(clean::TypeAliasInnerType::Enum { variants, is_non_exhaustive }) => {
                 toggle(w, |w| {
+                    let variants_iter = || variants.iter().filter(|i| !i.is_stripped());
                     wrap_item(w, |w| {
+                        let variants_len = variants.len();
+                        let variants_count = variants_iter().count();
+                        let has_stripped_entries = variants_len != variants_count;
+
                         write!(w, "enum {}{}", it.name.unwrap(), t.generics.print(cx));
                         render_enum_fields(
                             w,
                             cx,
                             None,
-                            variants.iter(),
-                            variants.len(),
-                            *has_stripped_entries,
+                            variants_iter(),
+                            variants_count,
+                            has_stripped_entries,
                             *is_non_exhaustive,
                         )
                     });
-                    item_variants(w, cx, it, variants.iter());
+                    item_variants(w, cx, it, variants_iter());
                 });
             }
-            Some(clean::TypeAliasInnerType::Union { fields, has_stripped_fields }) => {
+            Some(clean::TypeAliasInnerType::Union { fields }) => {
                 toggle(w, |w| {
                     wrap_item(w, |w| {
+                        let fields_count = fields.iter().filter(|i| !i.is_stripped()).count();
+                        let has_stripped_fields = fields.len() != fields_count;
+
                         write!(w, "union {}{}", it.name.unwrap(), t.generics.print(cx));
                         render_struct_fields(
                             w,
@@ -1302,16 +1306,19 @@ fn toggle<W, F>(w: &mut W, f: F)
                             fields,
                             "",
                             true,
-                            *has_stripped_fields,
+                            has_stripped_fields,
                             cx,
                         );
                     });
                     item_fields(w, cx, it, fields, None);
                 });
             }
-            Some(clean::TypeAliasInnerType::Struct { ctor_kind, fields, has_stripped_fields }) => {
+            Some(clean::TypeAliasInnerType::Struct { ctor_kind, fields }) => {
                 toggle(w, |w| {
                     wrap_item(w, |w| {
+                        let fields_count = fields.iter().filter(|i| !i.is_stripped()).count();
+                        let has_stripped_fields = fields.len() != fields_count;
+
                         write!(w, "struct {}{}", it.name.unwrap(), t.generics.print(cx));
                         render_struct_fields(
                             w,
@@ -1320,7 +1327,7 @@ fn toggle<W, F>(w: &mut W, f: F)
                             fields,
                             "",
                             true,
-                            *has_stripped_fields,
+                            has_stripped_fields,
                             cx,
                         );
                     });
diff --git a/tests/rustdoc/typedef-inner-variants.rs b/tests/rustdoc/typedef-inner-variants.rs
index 46acd86e12f..cb9c1248c46 100644
--- a/tests/rustdoc/typedef-inner-variants.rs
+++ b/tests/rustdoc/typedef-inner-variants.rs
@@ -22,6 +22,8 @@ pub enum IrTyKind<A, B> {
     TyKind(A, B),
     // no comment
     StructKind { a: A, },
+    #[doc(hidden)]
+    Unspecified,
 }
 
 // @has 'inner_variants/type.NearlyTyKind.html'
@@ -52,7 +54,9 @@ pub union OneOr<A: Copy> {
 // @has 'inner_variants/struct.One.html'
 pub struct One<T> {
     pub val: T,
-    __hidden: T,
+    #[doc(hidden)]
+    pub __hidden: T,
+    __private: T,
 }
 
 // @has 'inner_variants/type.OneU64.html'