diff --git a/src/json.hpp b/src/json.hpp
index 44848553f..1b1939c4e 100644
--- a/src/json.hpp
+++ b/src/json.hpp
@@ -5539,10 +5539,10 @@ class basic_json
 
             case value_t::number_float:
             {
-				// If the number is an integer then output as a fixed with with precision 1
-				// to output "0.0", "1.0" etc as expected for some round trip tests otherwise
+                // If the number is an integer then output as a fixed with with precision 1
+                // to output "0.0", "1.0" etc as expected for some round trip tests otherwise
                 // 15 digits of precision allows round-trip IEEE 754 string->double->string; 
-				// to be safe, we read this value from std::numeric_limits<number_float_t>::digits10
+                // to be safe, we read this value from std::numeric_limits<number_float_t>::digits10
                 if (std::fmod(m_value.number_float, 1) == 0) o << std::fixed << std::setprecision(1);
                 else o << std::defaultfloat << std::setprecision(std::numeric_limits<double>::digits10);
                 o << m_value.number_float;
diff --git a/src/json.hpp.re2c b/src/json.hpp.re2c
index 1d7e4a037..873f9be8d 100644
--- a/src/json.hpp.re2c
+++ b/src/json.hpp.re2c
@@ -5539,10 +5539,10 @@ class basic_json
 
             case value_t::number_float:
             {
-				// If the number is an integer then output as a fixed with with precision 1
-				// to output "0.0", "1.0" etc as expected for some round trip tests otherwise
+                // If the number is an integer then output as a fixed with with precision 1
+                // to output "0.0", "1.0" etc as expected for some round trip tests otherwise
                 // 15 digits of precision allows round-trip IEEE 754 string->double->string; 
-				// to be safe, we read this value from std::numeric_limits<number_float_t>::digits10
+                // to be safe, we read this value from std::numeric_limits<number_float_t>::digits10
                 if (std::fmod(m_value.number_float, 1) == 0) o << std::fixed << std::setprecision(1);
                 else o << std::defaultfloat << std::setprecision(std::numeric_limits<double>::digits10);
                 o << m_value.number_float;