diff --git a/include/ixsync.hpp b/include/ixsync.hpp
index 18b78ad..54c2ba5 100644
--- a/include/ixsync.hpp
+++ b/include/ixsync.hpp
@@ -30,7 +30,7 @@ class IXsync {
    ***********************************************************************************************/
 
   virtual xs_error_code_t changeXsyncIp(string xsync_ip) = 0;
-  virtual bool            ping()                = 0;
+  virtual bool            ping()                         = 0;
 
   virtual void registerOnTimecodeMsgCallback(xsync_on_timecode_msg_t cb)                 = 0;
   virtual void registerOnCameraSyncMsgCallback(xsync_on_camera_sync_msg_t cb)            = 0;