diff --git a/test/std/language.support/support.exception/except.nested/rethrow_if_nested.pass.cpp b/test/std/language.support/support.exception/except.nested/rethrow_if_nested.pass.cpp
index a8b6e15fe..4ee95fdf3 100644
--- a/test/std/language.support/support.exception/except.nested/rethrow_if_nested.pass.cpp
+++ b/test/std/language.support/support.exception/except.nested/rethrow_if_nested.pass.cpp
@@ -76,9 +76,9 @@ int main()
                     std::rethrow_if_nested(a);
                     assert(false);
                 }
-                catch (const B& b)
+                catch (const B& b2)
                 {
-                    assert(b == B(5));
+                    assert(b2 == B(5));
                 }
             }
         }