diff --git a/src/uu/cksum/src/cksum.rs b/src/uu/cksum/src/cksum.rs
index 9af2f6f00ff..7c2526c0ec6 100644
--- a/src/uu/cksum/src/cksum.rs
+++ b/src/uu/cksum/src/cksum.rs
@@ -64,7 +64,13 @@ fn maybe_sanitize_length(
         // will have its extra bits set to zero.
         (Some(AlgoKind::Shake128 | AlgoKind::Shake256), Some(len)) => match len.parse::<usize>() {
             Ok(0) => Ok(None),
-            Ok(l) => Ok(Some(HashLength::from_bits(l))),
+            Ok(l) => {
+                if l > u32::MAX as usize {
+                    Err(ChecksumError::InvalidLength(len.into()).into())
+                } else {
+                    Ok(Some(HashLength::from_bits(l)))
+                }
+            }
             Err(_) => Err(ChecksumError::InvalidLength(len.into()).into()),
         },
 
diff --git a/src/uu/false/locales/en-US.ftl b/src/uu/false/locales/en-US.ftl
index b4bbe787bd9..2531351f7b6 100644
--- a/src/uu/false/locales/en-US.ftl
+++ b/src/uu/false/locales/en-US.ftl
@@ -6,3 +6,6 @@ false-about = Returns false, an unsuccessful exit status.
 
 false-help-text = Print help information
 false-version-text = Print version information
+
+false-usage =
+    false [ignored command-line arguments]...
diff --git a/src/uu/false/src/false.rs b/src/uu/false/src/false.rs
index d99d8ece4aa..4ef857f84cc 100644
--- a/src/uu/false/src/false.rs
+++ b/src/uu/false/src/false.rs
@@ -35,6 +35,7 @@ pub fn uu_app() -> Command {
         .version(crate_version!())
         .help_template(uucore::localized_help_template("false"))
         .about(translate!("false-about"))
+        .override_usage(translate!("false-usage"))
         // We provide our own help and version options, to ensure maximum compatibility with GNU.
         .disable_help_flag(true)
         .disable_version_flag(true)
diff --git a/src/uu/true/locales/en-US.ftl b/src/uu/true/locales/en-US.ftl
index c5806a10d32..0991b90e6cf 100644
--- a/src/uu/true/locales/en-US.ftl
+++ b/src/uu/true/locales/en-US.ftl
@@ -6,3 +6,6 @@ true-about = Returns true, a successful exit status.
 
 true-help-text = Print help information
 true-version-text = Print version information
+
+true-usage =
+    true [ignored command-line arguments]...
diff --git a/src/uu/true/src/true.rs b/src/uu/true/src/true.rs
index 6e259d17f21..aa0d0a3cfcc 100644
--- a/src/uu/true/src/true.rs
+++ b/src/uu/true/src/true.rs
@@ -40,6 +40,7 @@ pub fn uu_app() -> Command {
         .version(crate_version!())
         .help_template(uucore::localized_help_template("true"))
         .about(translate!("true-about"))
+        .override_usage(translate!("true-usage"))
         // We provide our own help and version options, to ensure maximum compatibility with GNU.
         .disable_help_flag(true)
         .disable_version_flag(true)