diff --git a/src/I2SClocklessVirtualLedDriver.h b/src/I2SClocklessVirtualLedDriver.h
index dd234f7..a3b03ff 100644
--- a/src/I2SClocklessVirtualLedDriver.h
+++ b/src/I2SClocklessVirtualLedDriver.h
@@ -4,7 +4,8 @@
  */
 
 #pragma once
-
+#ifndef __VIRTUAL_DRIVER
+#define __VIRTUAL_DRIVER
 #ifdef CONFIG_IDF_TARGET_ESP32S3
 
 #define GDMA_OUT_INT_CLR_REG(i) (DR_REG_GDMA_BASE + 0x74 + (192 * i))
@@ -5429,4 +5430,5 @@ static void showPixelsTask(void *pvParameters)
         cont->___showPixels();
     }
 #endif
-}
\ No newline at end of file
+}
+#endif
\ No newline at end of file