diff --git a/dump_telegrams.csv b/dump_telegrams.csv
index 80908a2d0..07a0404a3 100644
--- a/dump_telegrams.csv
+++ b/dump_telegrams.csv
@@ -1,4 +1,4 @@
-telegram_type_id,name,is_fetched,is_cmd
+telegram_type_id,name,is_fetched
 0x04,UBAFactory,fetched
 0x06,RCTime, 
 0x0A,EasyMonitor,fetched
diff --git a/src/emsesp.cpp b/src/emsesp.cpp
index 575a07211..d998ad852 100644
--- a/src/emsesp.cpp
+++ b/src/emsesp.cpp
@@ -378,7 +378,7 @@ void EMSESP::dump_all_telegrams(uuid::console::Shell & shell) {
 
     Serial.println("---- CSV START ----"); // marker use by py script
     // add header for CSV
-    Serial.println("telegram_type_id,name,is_fetched,is_cmd");
+    Serial.println("telegram_type_id,name,is_fetched");
 
     for (const auto & device_class : EMSFactory::device_handlers()) {
         // go through each device type so they are sorted