diff --git a/src/modules/credential/approle/path_role.rs b/src/modules/credential/approle/path_role.rs
index f73a971..2ac6e10 100644
--- a/src/modules/credential/approle/path_role.rs
+++ b/src/modules/credential/approle/path_role.rs
@@ -3304,7 +3304,7 @@ mod test {
         .as_object()
         .unwrap()
         .clone();
-        let resp = test_write_api(
+        let _resp = test_write_api(
             &c,
             &root_token,
             "auth/approle/role/role1/secret-id-accessor/lookup",