diff --git a/firmware/controllers/trigger/trigger_decoder.cpp b/firmware/controllers/trigger/trigger_decoder.cpp
index 2c244414c1..94bfc92380 100644
--- a/firmware/controllers/trigger/trigger_decoder.cpp
+++ b/firmware/controllers/trigger/trigger_decoder.cpp
@@ -116,7 +116,6 @@ static trigger_value_e eventType[6] = { TV_FALL, TV_RISE, TV_FALL, TV_RISE, TV_F
 	if (cycleCallback != NULL) { \
 		cycleCallback(this); \
 	} \
-	memcpy(prevTotalTime, currentCycle.totalTimeNt, sizeof(prevTotalTime)); \
 	startOfCycleNt = nowNt; \
 	resetCurrentCycleState(); \
 	intTotalEventCounter(); \
diff --git a/firmware/controllers/trigger/trigger_decoder.h b/firmware/controllers/trigger/trigger_decoder.h
index 67c9a22498..5ff05fe48e 100644
--- a/firmware/controllers/trigger/trigger_decoder.h
+++ b/firmware/controllers/trigger/trigger_decoder.h
@@ -75,11 +75,7 @@ public:
 	efitime_t toothed_previous_time;
 
 	current_cycle_state_s currentCycle;
-	/**
-	 * Total time result for previous trigger cycle
-	 * See totalTimeNt
-	 */
-	uint32_t prevTotalTime[PWM_PHASE_MAX_WAVE_PER_PWM];
+
 	int expectedTotalTime[PWM_PHASE_MAX_WAVE_PER_PWM];
 
 	/**
diff --git a/firmware/controllers/trigger/trigger_structure.cpp b/firmware/controllers/trigger/trigger_structure.cpp
index e6e0e1b1ba..1b7982b5c0 100644
--- a/firmware/controllers/trigger/trigger_structure.cpp
+++ b/firmware/controllers/trigger/trigger_structure.cpp
@@ -188,7 +188,7 @@ void TriggerState::reset() {
 	resetRunningCounters();
 	resetCurrentCycleState();
 	memset(expectedTotalTime, 0, sizeof(expectedTotalTime));
-	memset(prevTotalTime, 0, sizeof(prevTotalTime));
+
 	totalEventCountBase = 0;
 	isFirstEvent = true;
 }