diff --git a/src/tools/miri/tests/pass/backtrace/backtrace-api-v1.rs b/src/tools/miri/tests/pass/backtrace/backtrace-api-v1.rs
index a3060abc3940..cf6f43dbbfa9 100644
--- a/src/tools/miri/tests/pass/backtrace/backtrace-api-v1.rs
+++ b/src/tools/miri/tests/pass/backtrace/backtrace-api-v1.rs
@@ -1,5 +1,7 @@
 //@normalize-stderr-test: "::<.*>" -> ""
 
+#![allow(function_casts_as_integer)]
+
 #[inline(never)]
 fn func_a() -> Box<[*mut ()]> {
     func_b::<u8>()
diff --git a/src/tools/miri/tests/pass/backtrace/backtrace-api-v1.stdout b/src/tools/miri/tests/pass/backtrace/backtrace-api-v1.stdout
index 5c2995e132aa..b3a4beb4e80e 100644
--- a/src/tools/miri/tests/pass/backtrace/backtrace-api-v1.stdout
+++ b/src/tools/miri/tests/pass/backtrace/backtrace-api-v1.stdout
@@ -1,5 +1,5 @@
-tests/pass/backtrace/backtrace-api-v1.rs:27:9 (func_d)
-tests/pass/backtrace/backtrace-api-v1.rs:14:9 (func_c)
-tests/pass/backtrace/backtrace-api-v1.rs:9:5 (func_b::<u8>)
-tests/pass/backtrace/backtrace-api-v1.rs:5:5 (func_a)
-tests/pass/backtrace/backtrace-api-v1.rs:34:18 (main)
+tests/pass/backtrace/backtrace-api-v1.rs:29:9 (func_d)
+tests/pass/backtrace/backtrace-api-v1.rs:16:9 (func_c)
+tests/pass/backtrace/backtrace-api-v1.rs:11:5 (func_b::<u8>)
+tests/pass/backtrace/backtrace-api-v1.rs:7:5 (func_a)
+tests/pass/backtrace/backtrace-api-v1.rs:36:18 (main)