diff --git a/platform/windows/os_windows.cpp b/platform/windows/os_windows.cpp
index 22c0219ea6..2c21390d73 100644
--- a/platform/windows/os_windows.cpp
+++ b/platform/windows/os_windows.cpp
@@ -447,7 +447,7 @@ Error OS_Windows::execute(const String &p_path, const List<String> &p_arguments,
 	ZeroMemory(&pi.pi, sizeof(pi.pi));
 	LPSTARTUPINFOW si_w = (LPSTARTUPINFOW)&pi.si;
 
-	int ret = CreateProcessW(nullptr, (LPWSTR)(command.utf16().ptrw()), nullptr, nullptr, false, NORMAL_PRIORITY_CLASS & CREATE_NO_WINDOW, nullptr, nullptr, si_w, &pi.pi);
+	int ret = CreateProcessW(nullptr, (LPWSTR)(command.utf16().ptrw()), nullptr, nullptr, false, NORMAL_PRIORITY_CLASS | CREATE_NO_WINDOW, nullptr, nullptr, si_w, &pi.pi);
 	ERR_FAIL_COND_V_MSG(ret == 0, ERR_CANT_FORK, "Could not create child process: " + command);
 
 	WaitForSingleObject(pi.pi.hProcess, INFINITE);
@@ -475,7 +475,7 @@ Error OS_Windows::create_process(const String &p_path, const List<String> &p_arg
 	ZeroMemory(&pi.pi, sizeof(pi.pi));
 	LPSTARTUPINFOW si_w = (LPSTARTUPINFOW)&pi.si;
 
-	int ret = CreateProcessW(nullptr, (LPWSTR)(command.utf16().ptrw()), nullptr, nullptr, false, NORMAL_PRIORITY_CLASS & CREATE_NO_WINDOW, nullptr, nullptr, si_w, &pi.pi);
+	int ret = CreateProcessW(nullptr, (LPWSTR)(command.utf16().ptrw()), nullptr, nullptr, false, NORMAL_PRIORITY_CLASS | CREATE_NO_WINDOW, nullptr, nullptr, si_w, &pi.pi);
 	ERR_FAIL_COND_V_MSG(ret == 0, ERR_CANT_FORK, "Could not create child process: " + command);
 
 	ProcessID pid = pi.pi.dwProcessId;