diff --git a/test-cases/unused-code/src/folder/mod.rs b/test-cases/unused-code/src/folder/mod.rs
new file mode 100644
index 0000000..b939611
--- /dev/null
+++ b/test-cases/unused-code/src/folder/mod.rs
@@ -0,0 +1 @@
+pub fn unused() {}
diff --git a/test-cases/unused-code/src/main.rs b/test-cases/unused-code/src/main.rs
index f542611..b1dad62 100644
--- a/test-cases/unused-code/src/main.rs
+++ b/test-cases/unused-code/src/main.rs
@@ -1,7 +1,10 @@
 fn unused() {
-    this_is_required_to_error_haha();
+    other::unused();
 }
+
 fn main() {
-    loop {}
+    unused();
 }
+
+mod folder;
 mod other;
diff --git a/test-cases/unused-code/src/other.rs b/test-cases/unused-code/src/other.rs
index 99cca94..e84bcd4 100644
--- a/test-cases/unused-code/src/other.rs
+++ b/test-cases/unused-code/src/other.rs
@@ -1,3 +1,3 @@
-pub(crate) fn unused() {
-    loop {}
-}
+pub fn unused() {
+    crate::folder::unused();
+}
\ No newline at end of file