diff --git a/src/common/address.c b/src/common/address.c
index ca263425f0..a32df99107 100644
--- a/src/common/address.c
+++ b/src/common/address.c
@@ -1225,7 +1225,7 @@ tor_addr_keyed_hash(const struct sipkey *key, const tor_addr_t *addr)
     /* LCOV_EXCL_START */
     tor_fragile_assert();
     return 0;
-    /* LCOV_EXCL_END */
+    /* LCOV_EXCL_STOP */
   }
 }