diff --git a/pub/lib/commands.cpp b/pub/lib/commands.cpp
index 05a44a96a0d5e9580efecc428045ce91c5297e0f..a418abb70f70b73e8020caa3c11be49cfbf9cce4 100644
--- a/pub/lib/commands.cpp
+++ b/pub/lib/commands.cpp
@@ -249,6 +249,7 @@ bool frida_command( string cmd )
             "  fl   load from disk\n"
             "  fs   save to disk\n"
             "  fso  save to disk, allow overwrite\n"
+            "  fe0  export to old y08 format (obsolete!)\n"
             "  fe1  export (only z and y, one line per spectrum)\n"
             "  fe2  export (one block per spectrum: z header and x-y lines)\n"
             "  fc   copy\n"
@@ -268,13 +269,13 @@ bool frida_command( string cmd )
     } else if (cmd == "fl") {
         NFileIn::load();
     } else if (cmd == "fs") {
-        NFileOut::save( "y08" );
-    } else if (cmd == "fso") {
-        NFileOut::save( "y08", true );
-    } else if (cmd == "fS") {
         NFileOut::save( "yda" );
-    } else if (cmd == "fSo") {
+    } else if (cmd == "fso") {
         NFileOut::save( "yda", true );
+    } else if (cmd == "fe0") {
+        NFileOut::save( "y08" );
+    } else if (cmd == "fe0o") {
+        NFileOut::save( "y08", true );
     } else if (cmd == "fe1") {
         NFileOut::save( "csv" );
     } else if (cmd == "fe2") {
diff --git a/pub/lib/file_out.cpp b/pub/lib/file_out.cpp
index e2b289ea4171c39d9df6ceb2bc409b0eff4d714e..aa67d816b11159d322534ed109308fec89a613ef 100644
--- a/pub/lib/file_out.cpp
+++ b/pub/lib/file_out.cpp
@@ -125,12 +125,10 @@ void NFileOut::save_yda( std::ofstream& ofs, POlo f )
 
     if( fc ) {
         out << YAML::Key << "Curve" << YAML::Value << YAML::BeginMap;
-
         out << YAML::Key << "expr" << YAML::Value << fc->expr;
         out << YAML::Key << "nPar" << YAML::Value << fc->nP;
         out << YAML::Key << "weighing" << YAML::Value << COlc::wgtNames[fc->weighing];
         out << YAML::Key << "chi2" << YAML::Value << fc->chi2;
-
         out << YAML::EndMap;
     }