msi/tests: Remove superfluous check.

dlls/msi/tests/action.c

@@ -3420,7 +3420,7 @@ static void test_publish(void)
     ok(r == ERROR_UNKNOWN_COMPONENT, "Expected ERROR_UNKNOWN_COMPONENT, got %d\n", r);
     ok(state == INSTALLSTATE_UNKNOWN, "Expected INSTALLSTATE_UNKNOWN, got %d\n", state);
 
-    if (is_64bit && !is_wow64)
+    if (is_64bit)
     {
         res = RegOpenKeyExA(uninstall_32node, prodcode, 0, KEY_ALL_ACCESS, &prodkey);
         ok(res == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", res);