diff --git a/src/cargo/util/command_prelude.rs b/src/cargo/util/command_prelude.rs
index f0bc0e8a00c9..a1ab0f54fdb0 100644
--- a/src/cargo/util/command_prelude.rs
+++ b/src/cargo/util/command_prelude.rs
@@ -1099,10 +1099,8 @@ fn get_targets_from_metadata() -> CargoResult<Vec<Target>> {
 fn get_target_triples() -> Vec<clap_complete::CompletionCandidate> {
     let mut candidates = Vec::new();
 
-    if is_rustup() {
-        if let Ok(targets) = get_target_triples_from_rustup() {
-            candidates = targets;
-        }
+    if let Ok(targets) = get_target_triples_from_rustup() {
+        candidates = targets;
     }
 
     if candidates.is_empty() {