diff --git a/src/publisher_imu_bias.cpp b/src/publisher_imu_bias.cpp
index 301d6bcb516323b30ebf01fa7bf171a3659ede26..27a4c7d2fe36a0bd3bd6b60a6c094a1c1b56f3ee 100644
--- a/src/publisher_imu_bias.cpp
+++ b/src/publisher_imu_bias.cpp
@@ -28,8 +28,8 @@ namespace wolf
 {
 
 PublisherImuBias::PublisherImuBias(const std::string& _unique_name,
-                             const ParamsServer& _server,
-                             const ProblemPtr _problem) :
+                                   const ParamsServer& _server,
+                                   const ProblemPtr _problem) :
         Publisher(_unique_name, _server, _problem)
 {
     sensor_imu_ = std::static_pointer_cast<SensorImu>(_problem->getSensor(_server.getParam<std::string>(prefix_ + "/sensor_name")));