diff --git a/Firmware/cmdqueue.cpp b/Firmware/cmdqueue.cpp
index 1699505e..d32926a4 100644
--- a/Firmware/cmdqueue.cpp
+++ b/Firmware/cmdqueue.cpp
@@ -453,7 +453,7 @@ void get_command()
 			  else
 			  {
 				  SERIAL_ERROR_START;
-				  SERIAL_ERRORRPGM(_i("No Checksum with line number, Last Line: "));////MSG_ERR_NO_CHECKSUM c=0 r=0
+				  SERIAL_ERRORRPGM(_n("No Checksum with line number, Last Line: "));////MSG_ERR_NO_CHECKSUM c=0 r=0
 				  SERIAL_ERRORLN(gcode_LastN);
 				  FlushSerialRequestResend();
 				  serial_count = 0;
diff --git a/lang/lang_en.txt b/lang/lang_en.txt
index d2da35d1..61f006b5 100644
--- a/lang/lang_en.txt
+++ b/lang/lang_en.txt
@@ -523,9 +523,6 @@
 #MSG_MOVE_Z c=0 r=0
 "Move Z"
 
-#MSG_ERR_NO_CHECKSUM c=0 r=0
-"No Checksum with line number, Last Line: "
-
 #MSG_NO_MOVE c=0 r=0
 "No move."
 
diff --git a/lang/lang_en_cz.txt b/lang/lang_en_cz.txt
index 9b10080d..06bf55b9 100644
--- a/lang/lang_en_cz.txt
+++ b/lang/lang_en_cz.txt
@@ -698,10 +698,6 @@
 "Move Z"
 "Posunout Z"
 
-#MSG_ERR_NO_CHECKSUM c=0 r=0
-"No Checksum with line number, Last Line: "
-"Zadny kontrolni soucet s cislem radku, Posl. radek:"
-
 #MSG_NO_MOVE c=0 r=0
 "No move."
 "Bez pohybu."
diff --git a/lang/lang_en_de.txt b/lang/lang_en_de.txt
index 061f3aa2..cef6c25c 100644
--- a/lang/lang_en_de.txt
+++ b/lang/lang_en_de.txt
@@ -698,10 +698,6 @@
 "Move Z"
 "Bewege Z"
 
-#MSG_ERR_NO_CHECKSUM c=0 r=0
-"No Checksum with line number, Last Line: "
-"Keine Pruefsumme mit Zeilennummer, Letzte Zeile: "
-
 #MSG_NO_MOVE c=0 r=0
 "No move."
 "Keine Bewegung."
diff --git a/lang/lang_en_es.txt b/lang/lang_en_es.txt
index 68135b93..6eadb62b 100644
--- a/lang/lang_en_es.txt
+++ b/lang/lang_en_es.txt
@@ -698,10 +698,6 @@
 "Move Z"
 "Mover Z"
 
-#MSG_ERR_NO_CHECKSUM c=0 r=0
-"No Checksum with line number, Last Line: "
-"Sin Checksum con linea numero, Ult. Linea: "
-
 #MSG_NO_MOVE c=0 r=0
 "No move."
 "Sin movimiento"
diff --git a/lang/lang_en_fr.txt b/lang/lang_en_fr.txt
index bb822e78..7f5a4e2e 100644
--- a/lang/lang_en_fr.txt
+++ b/lang/lang_en_fr.txt
@@ -698,10 +698,6 @@
 "Move Z"
 "Deplacer Z"
 
-#MSG_ERR_NO_CHECKSUM c=0 r=0
-"No Checksum with line number, Last Line: "
-"Pas de checksum avec numero de ligne, Derniere ligne :"
-
 #MSG_NO_MOVE c=0 r=0
 "No move."
 "Pas de mouvement."
diff --git a/lang/lang_en_it.txt b/lang/lang_en_it.txt
index 60ccdf1f..3079f3ea 100644
--- a/lang/lang_en_it.txt
+++ b/lang/lang_en_it.txt
@@ -698,10 +698,6 @@
 "Move Z"
 "Muovi Z"
 
-#MSG_ERR_NO_CHECKSUM c=0 r=0
-"No Checksum with line number, Last Line: "
-"Nessun checksum con numero di riga, ultima riga:"
-
 #MSG_NO_MOVE c=0 r=0
 "No move."
 "Nessun movimento."
diff --git a/lang/lang_en_pl.txt b/lang/lang_en_pl.txt
index 393370bb..76877551 100644
--- a/lang/lang_en_pl.txt
+++ b/lang/lang_en_pl.txt
@@ -698,10 +698,6 @@
 "Move Z"
 "Ruch osi Z"
 
-#MSG_ERR_NO_CHECKSUM c=0 r=0
-"No Checksum with line number, Last Line: "
-"Brak sumy kontrolnej z numerem linii, ostatnia linia:"
-
 #MSG_NO_MOVE c=0 r=0
 "No move."
 "Brak ruchu."