diff --git a/recipes/wip/tools/humphrey/recipe.toml b/recipes/wip/tools/humphrey/recipe.toml
index 19c4e4389..05a08b662 100644
--- a/recipes/wip/tools/humphrey/recipe.toml
+++ b/recipes/wip/tools/humphrey/recipe.toml
@@ -4,7 +4,7 @@ git = "https://github.com/w-henderson/Humphrey"
 [build]
 template = "custom"
 script = """
-binary=humphrey_server
+binary=humphrey
 "${COOKBOOK_CARGO}" build \
             --manifest-path "${COOKBOOK_SOURCE}/Cargo.toml" \
             --bin "${binary}" \
diff --git a/recipes/wip/tools/posixutils-rs/recipe.toml b/recipes/wip/tools/posixutils-rs/recipe.toml
index c4f31beab..29125ae1b 100644
--- a/recipes/wip/tools/posixutils-rs/recipe.toml
+++ b/recipes/wip/tools/posixutils-rs/recipe.toml
@@ -1,33 +1,5 @@
-#TODO not compiled or tested
+#TODO require a customized Cargo script
 [source]
 git = "https://github.com/rustcoreutils/posixutils-rs"
 [build]
 template = "custom"
-script = """
-cookbook_cargo --bin calc datetime dev display file \
-fs misc pathnames plib process screen sys text tree users xform
-
-#BIN=(
-#    calc
-#    datetime
-#    dev
-#    display
-#    file
-#    fs
-#    misc
-#    pathnames
-#    plib
-#    process
-#    screen
-#    sys
-#    text
-#    tree
-#    users
-#    xform
-#)
-
-#for bin in "${BINS[@]}"
-#do
-#  ln -sv coreutils "${COOKBOOK_STAGE}/usr/bin/$bin"
-#done
-"""