diff --git a/en_US.ISO8859-1/articles/committers-guide/article.xml b/en_US.ISO8859-1/articles/committers-guide/article.xml
index 29939120a7..a551b173f2 100644
--- a/en_US.ISO8859-1/articles/committers-guide/article.xml
+++ b/en_US.ISO8859-1/articles/committers-guide/article.xml
@@ -4005,7 +4005,7 @@ Relnotes:           yes</programlisting>
 	integrated into the &os; documentation.</para>
 
       <para>Current Tier 2 platforms are &arch.arm;, &arch.arm64;,
-	&arch.ia64; (through &os; 10),
+	&arch.ia64; (through &os; 10), &arch.mips;,
 	&arch.pc98; (through &os; 11),
 	&arch.powerpc;, and &arch.sparc64;.</para>
     </sect2>
@@ -4038,8 +4038,7 @@ Relnotes:           yes</programlisting>
 	hardware or emulation environment.  This documentation need
 	not be integrated into the &os; tree.</para>
 
-      <para>Current Tier 3 platforms are &arch.mips;, and
-	&arch.riscv;.</para>
+      <para>Current Tier 3 platforms are &arch.riscv;.</para>
     </sect2>
 
     <sect2>