diff --git a/include/fast_float/parse_number.h b/include/fast_float/parse_number.h
index 0c02a42..a97906e 100644
--- a/include/fast_float/parse_number.h
+++ b/include/fast_float/parse_number.h
@@ -184,7 +184,6 @@ template<typename T, typename UC, typename>
 FASTFLOAT_CONSTEXPR20
 from_chars_result_t<UC> from_chars(UC const * first, UC const * last,
                              T &value, chars_format fmt /*= chars_format::general*/)  noexcept  {
-printf("from_chars to call\n");
   return from_chars_caller<T>::call(first, last, value, parse_options_t<UC>(fmt));
 }