fix module tests

1 files changed, 3 insertions, 4 deletions

diff --git a/tests/projects/c++/modules/hello/src/hello.mpp b/tests/projects/c++/modules/hello/src/hello.mpp
index 9bbd036f0..124bd72bc 100644
--- a/tests/projects/c++/modules/hello/src/hello.mpp
+++ b/tests/projects/c++/modules/hello/src/hello.mpp
@@ -1,11 +1,10 @@
-export module hello;
-
+module;
 #include <cstdio>
 
-using namespace std;
+export module hello;
 
 export namespace hello {
     void say(const char* str) {
         printf("%s\n", str);
     }
-}
\ No newline at end of file
+}