diff --git a/status/explicit-failures-markup.xml b/status/explicit-failures-markup.xml
index 3d2d640177..04a3c8417c 100644
--- a/status/explicit-failures-markup.xml
+++ b/status/explicit-failures-markup.xml
@@ -3589,6 +3589,12 @@ for more information.
     <!-- outcome -->
     <library name="outcome">
         <mark-unusable>
+            <toolset name="*c++98"/>
+            <toolset name="*c++11"/>
+            <toolset name="*gnu++98"/>
+            <toolset name="*gnu++11"/>
+            <toolset name="*gnu98"/>
+            <toolset name="*gnu11"/>
             <toolset name="clang-linux-3*"/>
             <toolset name="gcc-3*"/>
             <toolset name="gcc-4*"/>
@@ -3603,7 +3609,7 @@ for more information.
             <toolset name="msvc-11*"/>
             <toolset name="msvc-12*"/>
             <toolset name="msvc-13*"/>
-            <toolset name="msvc-14.0.*"/>
+            <toolset name="msvc-14.0*"/>
             <note author="Niall Douglas">Complete C++14 support is the minimum requirement.</note>
         </mark-unusable>
         <mark-expected-failures>