diff --git a/firmware/tunerstudio/rusefi.ini b/firmware/tunerstudio/rusefi.ini
index c1a6b3691f..f81aeb27bb 100644
--- a/firmware/tunerstudio/rusefi.ini
+++ b/firmware/tunerstudio/rusefi.ini
@@ -68,7 +68,7 @@ enable2ndByteCanID = false
 
 ; see PAGE_0_SIZE in C source code    
 ; CONFIG_DEFINITION_START
-; this section was generated automatically by ConfigDefinition.jar based on rusefi_config.txt Sun May 05 12:45:28 EDT 2019
+; this section was generated automatically by ConfigDefinition.jar based on rusefi_config.txt Sun May 05 13:29:04 EDT 2019
 
 pageSize            = 20000
 page = 1
@@ -3216,7 +3216,7 @@ cmd_set_engine_type_default					= "w\x00\x31\x00\x00"
 		field = "#1",									fsioFormulas1
 		field = "#2",									fsioFormulas2
 		field = "#3",									fsioFormulas3
-		field = "use FSIO #8 for serious eninge warning",useFSIO4ForSeriousEngineWarning
+		field = "use FSIO #4 for serious eninge warning",useFSIO4ForSeriousEngineWarning
 		field = "#4",									fsioFormulas4
 		field = "use FSIO #5 for critical engine stop", useFSIO5ForCriticalIssueEngineStop
 		field = "#5",									fsioFormulas5
diff --git a/firmware/tunerstudio/rusefi.input b/firmware/tunerstudio/rusefi.input
index d02e395896..2366f1db1f 100644
--- a/firmware/tunerstudio/rusefi.input
+++ b/firmware/tunerstudio/rusefi.input
@@ -2287,7 +2287,7 @@ cmd_set_engine_type_default					= "w\x00\x31\x00\x00"
 		field = "#1",									fsioFormulas1
 		field = "#2",									fsioFormulas2
 		field = "#3",									fsioFormulas3
-		field = "use FSIO #8 for serious eninge warning",useFSIO4ForSeriousEngineWarning
+		field = "use FSIO #4 for serious eninge warning",useFSIO4ForSeriousEngineWarning
 		field = "#4",									fsioFormulas4
 		field = "use FSIO #5 for critical engine stop", useFSIO5ForCriticalIssueEngineStop
 		field = "#5",									fsioFormulas5