diff --git a/test/std/strings/basic.string/string.cons/implicit_deduction_guides.pass.cpp b/test/std/strings/basic.string/string.cons/implicit_deduction_guides.pass.cpp
index 443e88e43..0fbd663db 100644
--- a/test/std/strings/basic.string/string.cons/implicit_deduction_guides.pass.cpp
+++ b/test/std/strings/basic.string/string.cons/implicit_deduction_guides.pass.cpp
@@ -9,10 +9,6 @@
 
 // UNSUPPORTED: c++98, c++03, c++11, c++14
 // UNSUPPORTED: libcpp-no-deduction-guides
-//
-// This feature is not yet ready in clang
-// http://b/36401676
-// XFAIL: *
 
 // <string>
 
diff --git a/test/std/strings/string.view/string.view.cons/implicit_deduction_guides.pass.cpp b/test/std/strings/string.view/string.view.cons/implicit_deduction_guides.pass.cpp
index d9e18837f..7dd99d9c4 100644
--- a/test/std/strings/string.view/string.view.cons/implicit_deduction_guides.pass.cpp
+++ b/test/std/strings/string.view/string.view.cons/implicit_deduction_guides.pass.cpp
@@ -9,10 +9,6 @@
 
 // UNSUPPORTED: c++98, c++03, c++11, c++14
 // UNSUPPORTED: libcpp-no-deduction-guides
-//
-// This feature is not yet ready in clang
-// http://b/36401676
-// XFAIL: *
 
 // <string_view>