diff --git a/firmware/console/binary/tunerstudio_outputs.h b/firmware/console/binary/tunerstudio_outputs.h
index fdcb0a815f..7865f6df6c 100644
--- a/firmware/console/binary/tunerstudio_outputs.h
+++ b/firmware/console/binary/tunerstudio_outputs.h
@@ -225,7 +225,7 @@ typedef struct {
 	scaled_voltage rawOilPressure;		// 242
 
 	int16_t tuneCrc16; // 244
-	uint8_t unusedAtTheEnd[2]; // we have some unused bytes to allow compatible TS changes
+	uint8_t unusedAtTheEnd[42]; // we have some unused bytes to allow compatible TS changes
 
 	// Temporary - will remove soon
 	TsDebugChannels* getDebugChannels() {
@@ -233,6 +233,8 @@ typedef struct {
 	}
 
 	/* see also [OutputChannels] in rusefi.input */
+	/* see also TS_OUTPUT_SIZE in rusefi_config.txt */
+
 } TunerStudioOutputChannels;
 
 extern TunerStudioOutputChannels tsOutputChannels;
diff --git a/firmware/integration/rusefi_config.txt b/firmware/integration/rusefi_config.txt
index e4816381ea..948032bfc6 100644
--- a/firmware/integration/rusefi_config.txt
+++ b/firmware/integration/rusefi_config.txt
@@ -29,7 +29,7 @@
 ! this is here so that rusEfi console can access it, too
 ! [IMPORTANT] every time TS_OUTPUT_SIZE is changed make sure to increment TS_SIGNATURE above
 !
-#define TS_OUTPUT_SIZE 248
+#define TS_OUTPUT_SIZE 288
 
 !
 ! this is used to confirm that firmware and TunerStudio are using the same rusefi.ini version