diff --git a/radio/src/targets/taranis/intmodule_pulses_driver.cpp b/radio/src/targets/taranis/intmodule_pulses_driver.cpp
index dbc267146..e7ea2fc37 100644
--- a/radio/src/targets/taranis/intmodule_pulses_driver.cpp
+++ b/radio/src/targets/taranis/intmodule_pulses_driver.cpp
@@ -127,8 +127,9 @@ void intmodulePxxStart()
   INTMODULE_TIMER->DIER |= TIM_DIER_UDE; // Enable DMA on update
   INTMODULE_TIMER->CCMR2 = TIM_CCMR2_OC3M_1 | TIM_CCMR2_OC3M_2;
   INTMODULE_TIMER->CR1 |= TIM_CR1_CEN;
-
-  intmoduleSendNextFrame();
+  INTMODULE_TIMER->SR &= ~TIM_SR_CC2IF; // Clear flag
+  INTMODULE_TIMER->CCR2 = 40000; // The first frame will be sent in 20ms
+  INTMODULE_TIMER->DIER |= TIM_DIER_CC2IE; // Enable this interrupt
 
   NVIC_EnableIRQ(INTMODULE_DMA_STREAM_IRQn);
   NVIC_SetPriority(INTMODULE_DMA_STREAM_IRQn, 7);
@@ -159,8 +160,9 @@ void intmodulePpmStart()
   INTMODULE_TIMER->EGR = 1;
   INTMODULE_TIMER->DIER = TIM_DIER_UDE;
   INTMODULE_TIMER->CR1 = TIM_CR1_CEN;
-
-  intmoduleSendNextFrame();
+  INTMODULE_TIMER->SR &= ~TIM_SR_CC2IF; // Clear flag
+  INTMODULE_TIMER->CCR2 = 40000; // The first frame will be sent in 20ms
+  INTMODULE_TIMER->DIER |= TIM_DIER_CC2IE; // Enable this interrupt
 
   NVIC_EnableIRQ(INTMODULE_DMA_STREAM_IRQn);
   NVIC_SetPriority(INTMODULE_DMA_STREAM_IRQn, 7);