diff --git a/include/sqlpp11/chrono.h b/include/sqlpp11/chrono.h
index 0e65fad3..49ae37d8 100644
--- a/include/sqlpp11/chrono.h
+++ b/include/sqlpp11/chrono.h
@@ -45,7 +45,7 @@ namespace sqlpp
     using ::date::floor;
 #endif
 
-    template<typename T>
+    template <typename T>
     std::chrono::microseconds time_of_day(T t)
     {
       const auto dp = floor<days>(t);
diff --git a/include/sqlpp11/type_traits.h b/include/sqlpp11/type_traits.h
index f4699233..cf377f07 100644
--- a/include/sqlpp11/type_traits.h
+++ b/include/sqlpp11/type_traits.h
@@ -97,10 +97,12 @@ namespace sqlpp
 
   // joined data type
   template <typename T>
-  using is_numeric_t = logic::any_t<is_integral_t<T>::value, is_unsigned_integral_t<T>::value, is_floating_point_t<T>::value>;
+  using is_numeric_t =
+      logic::any_t<is_integral_t<T>::value, is_unsigned_integral_t<T>::value, is_floating_point_t<T>::value>;
 
   template <typename T>
-  using is_numeric_not_unsigned_t = logic::any_t<is_integral_t<T>::value, not is_unsigned_integral_t<T>::value, is_floating_point_t<T>::value>;
+  using is_numeric_not_unsigned_t =
+      logic::any_t<is_integral_t<T>::value, not is_unsigned_integral_t<T>::value, is_floating_point_t<T>::value>;
 
   template <typename T>
   using is_day_or_time_point_t = logic::any_t<is_day_point_t<T>::value, is_time_point_t<T>::value>;
diff --git a/tests/DateTime.cpp b/tests/DateTime.cpp
index 4f042a9c..2e3a6f0c 100644
--- a/tests/DateTime.cpp
+++ b/tests/DateTime.cpp
@@ -64,10 +64,12 @@ int DateTime(int, char* [])
          .set(t.colDayPoint = floor<::sqlpp::chrono::days>(std::chrono::system_clock::now()))
          .where(t.colDayPoint < std::chrono::system_clock::now()));
   db(update(t)
-         .set(t.colTimePoint = floor<::sqlpp::chrono::days>(std::chrono::system_clock::now()), t.colTimeOfDay = ::sqlpp::chrono::time_of_day(std::chrono::system_clock::now()))
+         .set(t.colTimePoint = floor<::sqlpp::chrono::days>(std::chrono::system_clock::now()),
+              t.colTimeOfDay = ::sqlpp::chrono::time_of_day(std::chrono::system_clock::now()))
          .where(t.colDayPoint < std::chrono::system_clock::now()));
   db(update(t)
-         .set(t.colTimePoint = std::chrono::system_clock::now(), t.colTimeOfDay = ::sqlpp::chrono::time_of_day(std::chrono::system_clock::now()))
+         .set(t.colTimePoint = std::chrono::system_clock::now(),
+              t.colTimeOfDay = ::sqlpp::chrono::time_of_day(std::chrono::system_clock::now()))
          .where(t.colDayPoint < std::chrono::system_clock::now()));
 
   db(remove_from(t).where(t.colDayPoint == floor<::sqlpp::chrono::days>(std::chrono::system_clock::now())));
diff --git a/tests/Sample.h b/tests/Sample.h
index 7385deee..15e7ee69 100644
--- a/tests/Sample.h
+++ b/tests/Sample.h
@@ -96,7 +96,7 @@ namespace test
         };
       };
       using _traits = sqlpp::make_traits<sqlpp::bigint_unsigned, sqlpp::tag::can_be_null>;
-   };
+    };
   }
 
   struct TabFoo : sqlpp::table_t<TabFoo, TabFoo_::Delta, TabFoo_::Epsilon, TabFoo_::Omega, TabFoo_::Psi>
@@ -306,7 +306,8 @@ namespace test
     };
   }
 
-  struct TabDateTime : sqlpp::table_t<TabDateTime, TabDateTime_::ColDayPoint, TabDateTime_::ColTimePoint, TabDateTime_::ColTimeOfDay>
+  struct TabDateTime
+      : sqlpp::table_t<TabDateTime, TabDateTime_::ColDayPoint, TabDateTime_::ColTimePoint, TabDateTime_::ColTimeOfDay>
   {
     struct _alias_t
     {