--- a/crates/evm-coder/src/abi.rs
+++ b/crates/evm-coder/src/abi.rs
@@ -354,15 +354,6 @@
 				ABI_ALIGNMENT
 			}
 		}
-		impl AbiRead<$ty> for $ty {
-			fn abi_read(&mut self) -> Result<$ty> {
-				todo!("Refactor requered.")
-			}
-
-			fn size() -> usize {
-				ABI_ALIGNMENT
-			}
-		}
 	};
 }
 
@@ -421,7 +412,6 @@
 		where
 			$(
 				Self: AbiRead<$ident>,
-				$ident: AbiRead<$ident>,
 			)+
 			($($ident,)+): TypeHelper<($($ident,)+)>,
 		{
@@ -434,7 +424,7 @@
 			}
 
 			fn size() -> usize {
-				0 $(+ <$ident>::size())+
+				0 $(+ <AbiReader<'_> as AbiRead<$ident>>::size())+
 			}
 		}
 		#[allow(non_snake_case)]