diff --git a/projects/hip/hipify-clang/src/main.cpp b/projects/hip/hipify-clang/src/main.cpp
index 7dc42f8882..8549e80d18 100644
--- a/projects/hip/hipify-clang/src/main.cpp
+++ b/projects/hip/hipify-clang/src/main.cpp
@@ -173,7 +173,11 @@ int main(int argc, const char **argv) {
     Tool.appendArgumentsAdjuster(ct::getInsertArgumentAdjuster(sInclude.c_str(), ct::ArgumentInsertPosition::BEGIN));
     Tool.appendArgumentsAdjuster(ct::getInsertArgumentAdjuster("--cuda-host-only", ct::ArgumentInsertPosition::BEGIN));
     // Ensure at least c++11 is used.
-    Tool.appendArgumentsAdjuster(ct::getInsertArgumentAdjuster("-std=c++11", ct::ArgumentInsertPosition::BEGIN));
+    std::string stdCpp = "-std=c++11";
+#if defined(_MSC_VER)
+    stdCpp = "-std=c++14";
+#endif
+    Tool.appendArgumentsAdjuster(ct::getInsertArgumentAdjuster(stdCpp.c_str(), ct::ArgumentInsertPosition::BEGIN));
 #if defined(HIPIFY_CLANG_RES)
     Tool.appendArgumentsAdjuster(ct::getInsertArgumentAdjuster("-resource-dir=" HIPIFY_CLANG_RES));
 #endif
diff --git a/projects/hip/tests/hipify-clang/lit.cfg b/projects/hip/tests/hipify-clang/lit.cfg
index d0328c06c2..e5805a5663 100644
--- a/projects/hip/tests/hipify-clang/lit.cfg
+++ b/projects/hip/tests/hipify-clang/lit.cfg
@@ -65,7 +65,7 @@ clang_args = "-x cuda -v --cuda-gpu-arch=sm_30 --cuda-path='%s'"
 if sys.platform in ['win32']:
     run_test_ext = ".bat"
     hipify_path += "/" + config.build_type
-    clang_args += " -isystem'%s'/common/inc -std=c++14"
+    clang_args += " -isystem'%s'/common/inc"
 else:
     run_test_ext = ".sh"
     clang_args += " -isystem'%s'/samples/common/inc"