diff --git a/src/WSLed.cpp b/src/WSLed.cpp
index e277a62..b2f3984 100644
--- a/src/WSLed.cpp
+++ b/src/WSLed.cpp
@@ -66,13 +66,13 @@ void wsLED::show()
     ESP_ERROR_CHECK(rmt_write_items(LED_RMT_TX_CHANNEL, led_data_buffer, LED_BUFFER_ITEMS, false));
     mEndTime = micros() + 100; // TODO: unfortunately this time is not valid for ESP32 using RMT peripheral
 #else
-    IntCtrl.disable();
+    Interrupts::disable();
     #if defined(WSLED_PL9823)
     espShow(mPin, color, 1 * 3, false);
     #else
     espShow(mPin, color, 1 * 3, true);
     #endif
-    IntCtrl.enable();
+    Interrupts::enable();
     mEndTime = micros();
 #endif
 }