diff --git a/docs/gmock_cheat_sheet.md b/docs/gmock_cheat_sheet.md
index 67d075dd..2fb0403e 100644
--- a/docs/gmock_cheat_sheet.md
+++ b/docs/gmock_cheat_sheet.md
@@ -140,7 +140,7 @@ To customize the default action for functions with return type `T`, use
   // Sets the default action for return type std::unique_ptr<Buzz> to
   // creating a new Buzz every time.
   DefaultValue<std::unique_ptr<Buzz>>::SetFactory(
-      [] { return MakeUnique<Buzz>(AccessLevel::kInternal); });
+      [] { return std::make_unique<Buzz>(AccessLevel::kInternal); });
 
   // When this fires, the default action of MakeBuzz() will run, which
   // will return a new Buzz object.
diff --git a/docs/gmock_cook_book.md b/docs/gmock_cook_book.md
index 5be298d3..693201e4 100644
--- a/docs/gmock_cook_book.md
+++ b/docs/gmock_cook_book.md
@@ -2784,7 +2784,7 @@ If you just need to return a pre-defined move-only value, you can use the
   // When this fires, the unique_ptr<> specified by ByMove(...) will
   // be returned.
   EXPECT_CALL(mock_buzzer_, MakeBuzz("world"))
-      .WillOnce(Return(ByMove(MakeUnique<Buzz>(AccessLevel::kInternal))));
+      .WillOnce(Return(ByMove(std::make_unique<Buzz>(AccessLevel::kInternal))));
 
   EXPECT_NE(nullptr, mock_buzzer_.MakeBuzz("world"));
 ```
@@ -2805,7 +2805,7 @@ pretty much anything you want:
 ```cpp
   EXPECT_CALL(mock_buzzer_, MakeBuzz("x"))
       .WillRepeatedly([](StringPiece text) {
-        return MakeUnique<Buzz>(AccessLevel::kInternal);
+        return std::make_unique<Buzz>(AccessLevel::kInternal);
       });
 
   EXPECT_NE(nullptr, mock_buzzer_.MakeBuzz("x"));
@@ -2824,7 +2824,7 @@ can always use `Return`, or a [lambda or functor](#FunctionsAsActions):
   using ::testing::Unused;
 
   EXPECT_CALL(mock_buzzer_, ShareBuzz(NotNull(), _)).WillOnce(Return(true));
-  EXPECT_TRUE(mock_buzzer_.ShareBuzz(MakeUnique<Buzz>(AccessLevel::kInternal)),
+  EXPECT_TRUE(mock_buzzer_.ShareBuzz(std::make_unique<Buzz>(AccessLevel::kInternal)),
               0);
 
   EXPECT_CALL(mock_buzzer_, ShareBuzz(_, _)).WillOnce(
@@ -2868,7 +2868,7 @@ method:
   // When one calls ShareBuzz() on the MockBuzzer like this, the call is
   // forwarded to DoShareBuzz(), which is mocked.  Therefore this statement
   // will trigger the above EXPECT_CALL.
-  mock_buzzer_.ShareBuzz(MakeUnique<Buzz>(AccessLevel::kInternal), 0);
+  mock_buzzer_.ShareBuzz(std::make_unique<Buzz>(AccessLevel::kInternal), 0);
 ```
 
 ### Making the Compilation Faster