diff --git a/src/bootstrap/src/utils/exec.rs b/src/bootstrap/src/utils/exec.rs
index 530d760a584c..60216395c2f6 100644
--- a/src/bootstrap/src/utils/exec.rs
+++ b/src/bootstrap/src/utils/exec.rs
@@ -120,7 +120,7 @@ impl BootstrapCommand {
         Self { failure_behavior: BehaviorOnFailure::DelayFail, ..self }
     }
 
-    #[must_use]
+    #[allow(dead_code)]
     pub fn fail_fast(self) -> Self {
         Self { failure_behavior: BehaviorOnFailure::Exit, ..self }
     }
@@ -275,7 +275,7 @@ impl CommandOutput {
         !self.is_success()
     }
 
-    #[must_use]
+    #[allow(dead_code)]
     pub fn status(&self) -> Option<ExitStatus> {
         match self.status {
             CommandStatus::Finished(status) => Some(status),