diff --git a/lib/json/reflector-boosthana.h b/lib/json/reflector-boosthana.h
index 38b85ab..f3a611d 100644
--- a/lib/json/reflector-boosthana.h
+++ b/lib/json/reflector-boosthana.h
@@ -35,18 +35,6 @@ void push(const Type &reflectable, RAPIDJSON_NAMESPACE::Value::Object &value, RA
 
 // define functions to "pull" values from a RapidJSON array or object
 
-template <typename Type,
-    Traits::DisableIfAny<std::is_integral<Type>, std::is_floating_point<Type>, std::is_pointer<Type>, std::is_enum<Type>,
-        Traits::IsSpecializationOf<Type, std::tuple>,
-        Traits::All<Traits::IsIteratable<Type>, Traits::Not<Traits::IsSpecializationOf<Type, std::basic_string>>>>...>
-void pull(
-    Type &reflectable, RAPIDJSON_NAMESPACE::GenericValue<RAPIDJSON_NAMESPACE::UTF8<char>>::ValueIterator &value, JsonDeserializationErrors *errors)
-{
-    boost::hana::for_each(boost::hana::keys(reflectable), [&reflectable, &value, &errors](auto key) {
-        pull(boost::hana::at_key(reflectable, key), boost::hana::to<char const *>(key), value, errors);
-    });
-}
-
 template <typename Type,
     Traits::DisableIfAny<std::is_integral<Type>, std::is_floating_point<Type>, std::is_pointer<Type>, std::is_enum<Type>,
         Traits::IsSpecializationOf<Type, std::tuple>,
diff --git a/lib/json/reflector-chronoutilities.h b/lib/json/reflector-chronoutilities.h
index d52d72c..ad5b581 100644
--- a/lib/json/reflector-chronoutilities.h
+++ b/lib/json/reflector-chronoutilities.h
@@ -55,21 +55,6 @@ inline void push<ChronoUtilities::TimeSpan>(const ChronoUtilities::TimeSpan &ref
 
 // define functions to "pull" values from a RapidJSON array or object
 
-template <>
-inline void pull<ChronoUtilities::DateTime>(ChronoUtilities::DateTime &reflectable,
-    RAPIDJSON_NAMESPACE::GenericValue<RAPIDJSON_NAMESPACE::UTF8<char>>::ValueIterator &value, JsonDeserializationErrors *errors)
-{
-    std::string asString;
-    pull(asString, value, errors);
-    try {
-        reflectable = ChronoUtilities::DateTime::fromIsoStringGmt(asString.data());
-    } catch (const ConversionUtilities::ConversionException &) {
-        if (errors) {
-            errors->reportConversionError(JsonType::String);
-        }
-    }
-}
-
 template <>
 inline void pull<ChronoUtilities::DateTime>(ChronoUtilities::DateTime &reflectable,
     const RAPIDJSON_NAMESPACE::GenericValue<RAPIDJSON_NAMESPACE::UTF8<char>> &value, JsonDeserializationErrors *errors)
@@ -85,21 +70,6 @@ inline void pull<ChronoUtilities::DateTime>(ChronoUtilities::DateTime &reflectab
     }
 }
 
-template <>
-inline void pull<ChronoUtilities::TimeSpan>(ChronoUtilities::TimeSpan &reflectable,
-    RAPIDJSON_NAMESPACE::GenericValue<RAPIDJSON_NAMESPACE::UTF8<char>>::ValueIterator &value, JsonDeserializationErrors *errors)
-{
-    std::string asString;
-    pull(asString, value, errors);
-    try {
-        reflectable = ChronoUtilities::TimeSpan::fromString(asString.data());
-    } catch (const ConversionUtilities::ConversionException &) {
-        if (errors) {
-            errors->reportConversionError(JsonType::String);
-        }
-    }
-}
-
 template <>
 inline void pull<ChronoUtilities::TimeSpan>(ChronoUtilities::TimeSpan &reflectable,
     const RAPIDJSON_NAMESPACE::GenericValue<RAPIDJSON_NAMESPACE::UTF8<char>> &value, JsonDeserializationErrors *errors)
diff --git a/lib/json/reflector.h b/lib/json/reflector.h
index 223c1b7..b00cf5e 100644
--- a/lib/json/reflector.h
+++ b/lib/json/reflector.h
@@ -298,16 +298,6 @@ void push(const Type &reflectable, RAPIDJSON_NAMESPACE::Value::Array &value, RAP
 
 // define functions to "pull" values from a RapidJSON array or object
 
-/*!
- * \brief Pulls the \a reflectable which has a custom type from the specified value.
- */
-template <typename Type,
-    Traits::DisableIfAny<std::is_integral<Type>, std::is_floating_point<Type>, std::is_pointer<Type>, std::is_enum<Type>,
-        Traits::IsSpecializationOf<Type, std::tuple>,
-        Traits::All<Traits::IsIteratable<Type>, Traits::Not<Traits::IsSpecializationOf<Type, std::basic_string>>>>...>
-void pull(
-    Type &reflectable, RAPIDJSON_NAMESPACE::GenericValue<RAPIDJSON_NAMESPACE::UTF8<char>>::ValueIterator &value, JsonDeserializationErrors *errors);
-
 /*!
  * \brief Pulls the \a reflectable which has a custom type from the specified object.
  * \remarks The definition of this function must be provided by the code generator or Boost.Hana.
@@ -336,23 +326,6 @@ void pull(Type &reflectable, const RAPIDJSON_NAMESPACE::GenericValue<RAPIDJSON_N
     pull<Type>(reflectable, value.GetObject(), errors);
 }
 
-/*!
- * \brief Pulls the integer/float/boolean from the specified value iterator which is supposed and checked to contain the right type.
- */
-template <typename Type, Traits::EnableIfAny<std::is_integral<Type>, std::is_floating_point<Type>, std::is_pointer<Type>>...>
-inline void pull(
-    Type &reflectable, RAPIDJSON_NAMESPACE::GenericValue<RAPIDJSON_NAMESPACE::UTF8<char>>::ValueIterator &value, JsonDeserializationErrors *errors)
-{
-    if (!value->Is<Type>()) {
-        if (errors) {
-            errors->reportTypeMismatch<Type>(value->GetType());
-        }
-        return;
-    }
-    reflectable = value->Get<Type>();
-    ++value;
-}
-
 /*!
  * \brief Pulls the integer/float/boolean from the specified value which is supposed and checked to contain the right type.
  */
@@ -369,23 +342,6 @@ inline void pull(
     reflectable = value.Get<Type>();
 }
 
-/*!
- * \brief Pulls the std::string from the specified value iterator which is supposed and checked to contain a string.
- */
-template <>
-inline void pull<std::string>(std::string &reflectable, RAPIDJSON_NAMESPACE::GenericValue<RAPIDJSON_NAMESPACE::UTF8<char>>::ValueIterator &value,
-    JsonDeserializationErrors *errors)
-{
-    if (!value->IsString()) {
-        if (errors) {
-            errors->reportTypeMismatch<std::string>(value->GetType());
-        }
-        return;
-    }
-    reflectable = value->GetString();
-    ++value;
-}
-
 /*!
  * \brief Pulls the std::string from the specified value which is supposed and checked to contain a string.
  */
@@ -408,43 +364,6 @@ inline void pull<std::string>(
 template <typename Type, Traits::EnableIf<Traits::IsIteratable<Type>, Traits::Not<Traits::IsSpecializationOf<Type, std::basic_string>>>...>
 void pull(Type &reflectable, rapidjson::GenericValue<RAPIDJSON_NAMESPACE::UTF8<char>>::ConstArray array, JsonDeserializationErrors *errors);
 
-/*!
- * \brief Pulls the speciified \a reflectable which is an iteratable without reserve() method from the specified value iterator which is checked to contain an array.
- */
-template <typename Type,
-    Traits::EnableIf<Traits::IsIteratable<Type>, Traits::Not<Traits::IsReservable<Type>>,
-        Traits::Not<Traits::IsSpecializationOf<Type, std::basic_string>>>...>
-void pull(Type &reflectable, rapidjson::GenericValue<RAPIDJSON_NAMESPACE::UTF8<char>>::ValueIterator &value, JsonDeserializationErrors *errors)
-{
-    if (!value->IsArray()) {
-        if (errors) {
-            errors->reportTypeMismatch<Type>(value->GetType());
-        }
-        return;
-    }
-    pull(reflectable, value->GetArray(), errors);
-    ++value;
-}
-
-/*!
- * \brief Pulls the speciified \a reflectable which is an iteratable with reserve() method from the specified value iterator which is checked to contain an array.
- */
-template <typename Type,
-    Traits::EnableIf<Traits::IsIteratable<Type>, Traits::IsReservable<Type>, Traits::Not<Traits::IsSpecializationOf<Type, std::basic_string>>>...>
-void pull(Type &reflectable, rapidjson::GenericValue<RAPIDJSON_NAMESPACE::UTF8<char>>::ValueIterator &value, JsonDeserializationErrors *errors)
-{
-    if (!value->IsArray()) {
-        if (errors) {
-            errors->reportTypeMismatch<Type>(value->GetType());
-        }
-        return;
-    }
-    auto array = value->GetArray();
-    reflectable.reserve(array.Size());
-    pull(reflectable, array, errors);
-    ++value;
-}
-
 /*!
  * \brief Pulls the speciified \a reflectable which is an iteratable without reserve() method from the specified value which is checked to contain an array.
  */
@@ -530,31 +449,7 @@ template <class Tuple> struct TuplePullHelper<Tuple, 1> {
 } // namespace Detail
 
 /*!
- * \brief Pulls the speciified \a reflectable which is tuple from the specified value iterator which is checked to contain an array.
- */
-template <typename Type, Traits::EnableIf<Traits::IsSpecializationOf<Type, std::tuple>>...>
-void pull(Type &reflectable, rapidjson::GenericValue<RAPIDJSON_NAMESPACE::UTF8<char>>::ValueIterator &value, JsonDeserializationErrors *errors)
-{
-    if (!value->IsArray()) {
-        if (errors) {
-            errors->reportTypeMismatch<Type>(value->GetType());
-        }
-        return;
-    }
-    auto array = value->GetArray();
-    if (array.Size() != std::tuple_size<Type>::value) {
-        if (errors) {
-            // FIXME: report expected and actual size
-            errors->reportArraySizeMismatch();
-        }
-        return;
-    }
-    Detail::TuplePullHelper<Type, std::tuple_size<Type>::value>::pull(reflectable, array, errors);
-    ++value;
-}
-
-/*!
- * \brief Pulls the speciified \a reflectable which is tuple from the specified value iterator which is checked to contain an array.
+ * \brief Pulls the speciified \a reflectable which is tuple from the specified value which is checked to contain an array.
  */
 template <typename Type, Traits::EnableIf<Traits::IsSpecializationOf<Type, std::tuple>>...>
 void pull(Type &reflectable, rapidjson::GenericValue<RAPIDJSON_NAMESPACE::UTF8<char>> &value, JsonDeserializationErrors *errors)
@@ -576,6 +471,16 @@ void pull(Type &reflectable, rapidjson::GenericValue<RAPIDJSON_NAMESPACE::UTF8<c
     Detail::TuplePullHelper<Type, std::tuple_size<Type>::value>::pull(reflectable, array, errors);
 }
 
+/*!
+ * \brief Pulls the speciified \a reflectable from the specified value iterator which is checked to contain the right type.
+ */
+template <typename Type>
+inline void pull(Type &reflectable, rapidjson::GenericValue<RAPIDJSON_NAMESPACE::UTF8<char>>::ValueIterator &value, JsonDeserializationErrors *errors)
+{
+    pull(reflectable, *value, errors);
+    ++value;
+}
+
 /*!
  * \brief Pulls the speciified member of \a reflectable which has a custom type from the specified object.
  * \remarks It is checked whether the object actually contains the member. If not, the missing member is ignored. So currently all members