diff --git a/rclcpp/src/rclcpp/node.cpp b/rclcpp/src/rclcpp/node.cpp
index 48636fd6fd..6bd1e07007 100644
--- a/rclcpp/src/rclcpp/node.cpp
+++ b/rclcpp/src/rclcpp/node.cpp
@@ -214,7 +214,8 @@ Node::Node(
       options.automatically_declare_parameters_from_overrides()
     )),
   node_time_source_(
-    options.time_source() ? options.time_source() : std::make_shared<rclcpp::node_interfaces::NodeTimeSource>(
+    options.time_source() ? options.time_source() :
+    std::make_shared<rclcpp::node_interfaces::NodeTimeSource>(
       node_base_,
       node_topics_,
       node_graph_,
diff --git a/rclcpp/src/rclcpp/node_interfaces/node_time_source.cpp b/rclcpp/src/rclcpp/node_interfaces/node_time_source.cpp
index f7bbcd1c38..7aa445da03 100644
--- a/rclcpp/src/rclcpp/node_interfaces/node_time_source.cpp
+++ b/rclcpp/src/rclcpp/node_interfaces/node_time_source.cpp
@@ -48,7 +48,8 @@ NodeTimeSource::NodeTimeSource(
     node_parameters_);
 }
 
-void NodeTimeSource::attachClock(rclcpp::node_interfaces::NodeClockInterface::SharedPtr clock){
+void NodeTimeSource::attachClock(rclcpp::node_interfaces::NodeClockInterface::SharedPtr clock)
+{
   time_source_.attachClock(clock->get_clock());
 }
 
diff --git a/rclcpp/src/rclcpp/node_options.cpp b/rclcpp/src/rclcpp/node_options.cpp
index 8e712f14c3..22e5dc10e2 100644
--- a/rclcpp/src/rclcpp/node_options.cpp
+++ b/rclcpp/src/rclcpp/node_options.cpp
@@ -408,7 +408,7 @@ NodeOptions &
 NodeOptions::time_source(rclcpp::node_interfaces::NodeTimeSourceInterface::SharedPtr time_source)
 {
   this->time_source_ = time_source;
-  return *this;  
+  return *this;
 }
 
 }  // namespace rclcpp