diff --git a/src/librustdoc/clean/mod.rs b/src/librustdoc/clean/mod.rs
index 4d8d0040cdcd7..4dc8cf30803e9 100644
--- a/src/librustdoc/clean/mod.rs
+++ b/src/librustdoc/clean/mod.rs
@@ -1983,10 +1983,11 @@ pub struct Method {
     pub defaultness: Option<hir::Defaultness>,
     pub all_types: Vec<Type>,
     pub ret_types: Vec<Type>,
+    pub parent: Option<DefId>
 }
 
 impl<'a> Clean<Method> for (&'a hir::FnSig, &'a hir::Generics, hir::BodyId,
-                            Option<hir::Defaultness>) {
+                            Option<hir::Defaultness>, Option<DefId>) {
     fn clean(&self, cx: &DocContext<'_>) -> Method {
         let (generics, decl) = enter_impl_trait(cx, || {
             (self.1.clean(cx), (&*self.0.decl, self.2).clean(cx))
@@ -1999,6 +2000,7 @@ impl<'a> Clean<Method> for (&'a hir::FnSig, &'a hir::Generics, hir::BodyId,
             defaultness: self.3,
             all_types,
             ret_types,
+            parent: self.4,
         }
     }
 }
@@ -2314,7 +2316,7 @@ impl Clean<Item> for hir::TraitItem {
                                     default.map(|e| print_const_expr(cx, e)))
             }
             hir::TraitItemKind::Method(ref sig, hir::TraitMethod::Provided(body)) => {
-                MethodItem((sig, &self.generics, body, None).clean(cx))
+                MethodItem((sig, &self.generics, body, None, None).clean(cx))
             }
             hir::TraitItemKind::Method(ref sig, hir::TraitMethod::Required(ref names)) => {
                 let (generics, decl) = enter_impl_trait(cx, || {
@@ -2349,13 +2351,28 @@ impl Clean<Item> for hir::TraitItem {
 
 impl Clean<Item> for hir::ImplItem {
     fn clean(&self, cx: &DocContext<'_>) -> Item {
+        let impl_container_did = cx.tcx.opt_associated_item(self.hir_id.owner_def_id())
+            .and_then(|associated_item| match associated_item.container {
+                ty::AssocItemContainer::ImplContainer(did) => Some(did),
+                _ => None
+            });
+
+        let for_trait_did = impl_container_did.and_then(|did| cx.tcx.trait_id_of_impl(did));
+        let parent_item = for_trait_did
+            .and_then(|did| {
+                cx.tcx.associated_items(did).find(|item| item.ident.name == self.ident.name)
+            })
+            .map(|item| item.def_id);
+
         let inner = match self.kind {
             hir::ImplItemKind::Const(ref ty, expr) => {
                 AssocConstItem(ty.clean(cx),
                                     Some(print_const_expr(cx, expr)))
             }
             hir::ImplItemKind::Method(ref sig, body) => {
-                MethodItem((sig, &self.generics, body, Some(self.defaultness)).clean(cx))
+                MethodItem(
+                    (sig, &self.generics, body, Some(self.defaultness), parent_item).clean(cx)
+                )
             }
             hir::ImplItemKind::TyAlias(ref ty) => TypedefItem(Typedef {
                 type_: ty.clean(cx),
@@ -2448,6 +2465,7 @@ impl Clean<Item> for ty::AssocItem {
                         defaultness,
                         all_types,
                         ret_types,
+                        parent: None
                     })
                 } else {
                     TyMethodItem(TyMethod {
diff --git a/src/librustdoc/passes/strip_hidden.rs b/src/librustdoc/passes/strip_hidden.rs
index 0159e03f6f299..055da248b95ca 100644
--- a/src/librustdoc/passes/strip_hidden.rs
+++ b/src/librustdoc/passes/strip_hidden.rs
@@ -6,7 +6,7 @@ use crate::clean::{self, AttributesExt, NestedAttributesExt};
 use crate::clean::Item;
 use crate::core::DocContext;
 use crate::fold::{DocFolder, StripItem};
-use crate::passes::{ImplStripper, Pass};
+use crate::passes::Pass;
 
 pub const STRIP_HIDDEN: Pass = Pass {
     name: "strip-hidden",
@@ -25,7 +25,7 @@ pub fn strip_hidden(krate: clean::Crate, _: &DocContext<'_>) -> clean::Crate {
     };
 
     // strip all impls referencing stripped items
-    let mut stripper = ImplStripper { retained: &retained };
+    let mut stripper = ReferencesStripper { retained: &retained };
     let krate = stripper.fold_crate(krate);
 
     krate
@@ -61,3 +61,18 @@ impl<'a> DocFolder for Stripper<'a> {
         self.fold_item_recur(i)
     }
 }
+
+struct ReferencesStripper<'a> {
+    retained: &'a DefIdSet
+}
+
+impl<'a> DocFolder for ReferencesStripper<'a> {
+    fn fold_item(&mut self, i: Item) -> Option<Item> {
+        if let clean::ItemEnum::MethodItem(ref method) = &i.inner {
+            if method.parent.map(|did| !self.retained.contains(&did)).unwrap_or(false) {
+                return None;
+            }
+        }
+        self.fold_item_recur(i)
+    }
+}
diff --git a/src/test/rustdoc/auxiliary/issue-13698.rs b/src/test/rustdoc/auxiliary/issue-13698.rs
index a65ebfe36a497..5e0e62dcb42b9 100644
--- a/src/test/rustdoc/auxiliary/issue-13698.rs
+++ b/src/test/rustdoc/auxiliary/issue-13698.rs
@@ -1,8 +1,13 @@
 // compile-flags: -Cmetadata=aux
 
-pub trait Foo {
+pub trait FooAux {
     #[doc(hidden)]
     fn foo(&self) {}
+
+    #[doc(hidden)]
+    fn foo2(&self);
 }
 
-impl Foo for i32 {}
+impl FooAux for i32 {
+  fn foo2(&self) {}
+}
diff --git a/src/test/rustdoc/issue-13698.rs b/src/test/rustdoc/issue-13698.rs
index 3046a8a28627d..5bbdcde924b05 100644
--- a/src/test/rustdoc/issue-13698.rs
+++ b/src/test/rustdoc/issue-13698.rs
@@ -5,12 +5,20 @@ extern crate issue_13698;
 
 pub struct Foo;
 // @!has issue_13698/struct.Foo.html '//*[@id="method.foo"]' 'fn foo'
-impl issue_13698::Foo for Foo {}
+// @!has - '//*[@id="method.foo2"]' 'fn foo2'
+impl issue_13698::FooAux for Foo {
+  fn foo2(&self) {}
+}
 
 pub trait Bar {
     #[doc(hidden)]
     fn bar(&self) {}
+    #[doc(hidden)]
+    fn qux(&self);
 }
 
 // @!has issue_13698/struct.Foo.html '//*[@id="method.bar"]' 'fn bar'
-impl Bar for Foo {}
+// @!has - '//*[@id="method.qux"]' 'fn qux'
+impl Bar for Foo {
+  fn qux(&self) {}
+}