diff --git a/src/main.cpp b/src/main.cpp
index c585d0f2..42ed55f4 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -7,21 +7,11 @@
 #include "app.h"
 #include "config/config.h"
 
-
 app myApp;
 
-//-----------------------------------------------------------------------------
-IRAM_ATTR void handleIntr(void) {
-    myApp.handleIntr();
-}
-
-
 //-----------------------------------------------------------------------------
 void setup() {
     myApp.setup();
-
-    // TODO: move to HmRadio
-    attachInterrupt(digitalPinToInterrupt(myApp.getIrqPin()), handleIntr, FALLING);
 }