fix module tests

1 files changed, 3 insertions, 3 deletions

diff --git a/tests/projects/c++/modules/impl_unit/src/hello_impl.cpp b/tests/projects/c++/modules/impl_unit/src/hello_impl.cpp
index 9cee17cfd..425c7aba4 100644
--- a/tests/projects/c++/modules/impl_unit/src/hello_impl.cpp
+++ b/tests/projects/c++/modules/impl_unit/src/hello_impl.cpp
@@ -1,9 +1,9 @@
-module hello;
-
+module;
 #include <iostream>
-
 using namespace std;
 
+module hello;
+
 namespace hello {
     void say_hi() {
         cout << "hello hi!" << endl;