diff --git a/src/OutputFileHandler.cc b/src/OutputFileHandler.cc
index 05e5bd68f5adc8876e06a9f39da3a420b75200df..6277bb391a00c8bc19478181447be1313af30a5c 100644
--- a/src/OutputFileHandler.cc
+++ b/src/OutputFileHandler.cc
@@ -193,11 +193,11 @@ void OutputFileHandler::write_EoLS_file(uint32_t ls) {
   // "\",\"0\",\"" << constants::N_orbits_per_lumisection -
   // ls_NOrbits_     // Who knows..
   // TODO: To me it looks like there are more fields than intended in this file...
-  EoLS_file_string_stream << "{\n  \"data\":[\"" << ls_NOrbits_ << "\",\""   // NEvents
-                          << 1 + max_index_per_ls_ << "\",\""                // NFiles
-                          << constants::N_orbits_per_lumisection << "\",\""  // Total Events
-                          << "\",\"0\",\""                                   // NLost Events
-                          << ls_file_size_ << "\"],\n  \"definition\":\""    // NBytes
+  EoLS_file_string_stream << "{\n  \"data\":[\"" << ls_NOrbits_ << "\",\""  // NEvents
+                          << 1 + max_index_per_ls_ << "\",\""               // NFiles
+                          << constants::N_orbits_per_lumisection << "\","   // Total Events
+                          << "\"0\",\""                                     // NLost Events
+                          << ls_file_size_ << "\"],\n  \"definition\":\""   // NBytes
                           << "/fff/ramdisk/run" << std::setfill('0') << std::setw(6)
                           << current_run_number_ << "/jsd/EoLS.jsd\",\n  \"source\":\"l1scout\"\n}";