diff --git a/compiler/gen_dev/src/lib.rs b/compiler/gen_dev/src/lib.rs
index 0a5a922a1a..a4df102b59 100644
--- a/compiler/gen_dev/src/lib.rs
+++ b/compiler/gen_dev/src/lib.rs
@@ -339,7 +339,7 @@ where
             Stmt::Ret(sym) => {
                 self.set_last_seen(*sym, stmt);
             }
-            Stmt::Unreachable => {}
+            Stmt::Rethrow => {}
             Stmt::Inc(sym, following) => {
                 self.set_last_seen(*sym, stmt);
                 self.scan_ast(following);