diff --git a/src/mapper/snapshots/hgvs__mapper__variant__test__test_issue_131.snap b/src/mapper/snapshots/hgvs__mapper__variant__test__impl.snap
similarity index 100%
rename from src/mapper/snapshots/hgvs__mapper__variant__test__test_issue_131.snap
rename to src/mapper/snapshots/hgvs__mapper__variant__test__impl.snap
diff --git a/src/mapper/variant.rs b/src/mapper/variant.rs
index 70928cc..103c8a8 100644
--- a/src/mapper/variant.rs
+++ b/src/mapper/variant.rs
@@ -960,7 +960,7 @@ mod test {
     use super::{Config, Mapper};
 
     #[test]
-    fn test_issue_131() -> Result<(), Error> {
+    fn issue_131() -> Result<(), Error> {
         let mapper = build_mapper()?;
 
         let var_c = HgvsVariant::from_str("NM_001253909.2:c.416_417insGTG")?;