diff --git a/rtic-macros/src/codegen/bindings/esp32c3.rs b/rtic-macros/src/codegen/bindings/esp32c3.rs
index 4caaa35f13..9c778f944a 100644
--- a/rtic-macros/src/codegen/bindings/esp32c3.rs
+++ b/rtic-macros/src/codegen/bindings/esp32c3.rs
@@ -211,9 +211,7 @@ mod esp32c3 {
         let max = if let Some(max) = analysis.max_async_prio {
             quote!(#max)
         } else {
-            // No limit
-            let device = &app.args.device;
-            quote!(1 << #device::NVIC_PRIO_BITS)
+            quote!(u8::MAX) // No limit
         };
 
         vec![quote!(