diff --git a/static/build.html b/static/build.html
index 534cc436..61ada85b 100644
--- a/static/build.html
+++ b/static/build.html
@@ -259,7 +259,6 @@
             <ul>
                 <li>libgcc (for the host, not the target)</li>
                 <li>binutils (for the host, not the target)</li>
-                <li>bc (will be included as a prebuilt in the next major release)</li>
             </ul>
 
             <p>The dependency on the host libgcc and binutils for building utilities during the
@@ -274,7 +273,6 @@
                 <li>diff (diffutils)</li>
                 <li>freetype2 and any OpenType/TrueType font (such as DejaVu but anything works)
                     for OpenJDK despite it being a headless variant without GUI support</li>
-                <li>m4 (will be included as a prebuilt in the next major release)</li>
                 <li>ncurses5 (provided by the source tree for some tools but not others)</li>
                 <li>rsync</li>
                 <li>unzip</li>