diff --git a/status/explicit-failures-markup.xml b/status/explicit-failures-markup.xml
index 67507e06dd..c87399af0f 100644
--- a/status/explicit-failures-markup.xml
+++ b/status/explicit-failures-markup.xml
@@ -624,6 +624,7 @@
     <library name="container">
         <mark-unusable>
             <toolset name="borland-5.*"/>
+            <toolset name="sun-5.*"/>
             <toolset name="msvc-6.5*"/>
             <toolset name="cw-9.*"/>
             <toolset name="gcc-2.95*"/>
@@ -2178,6 +2179,7 @@
     <library name="intrusive">
         <mark-unusable>
             <toolset name="borland-5.*"/>
+            <toolset name="sun-5.*"/>
             <toolset name="msvc-6.5*"/>
             <toolset name="cw-9.*"/>
             <toolset name="gcc-2.95*"/>
@@ -2607,6 +2609,7 @@
     <library name="move">
         <mark-unusable>
             <toolset name="borland-5.*"/>
+            <toolset name="sun-5.*"/>
             <toolset name="msvc-6.5*"/>
             <toolset name="cw-9.*"/>
             <toolset name="gcc-2.95*"/>