diff --git a/test/http.cpp b/test/http.cpp
index 6500c8f7b..0a1950a8c 100644
--- a/test/http.cpp
+++ b/test/http.cpp
@@ -144,9 +144,16 @@ TEST(Http, reader) {
 #pragma clang diagnostic ignored "-Wunknown-pragmas"
 #pragma clang diagnostic ignored "-Wunknown-warning-option"
 #pragma clang diagnostic ignored "-Wself-move"
+#endif
+#if TD_GCC
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
 #endif
     a = std::move(a);
     b = std::move(b);
+#if TD_GCC
+#pragma GCC diagnostic pop
+#endif
 #if TD_CLANG
 #pragma clang diagnostic pop
 #endif