diff --git a/cli/src/repl/eval.rs b/cli/src/repl/eval.rs
index f2a3d77f0a..51fb280877 100644
--- a/cli/src/repl/eval.rs
+++ b/cli/src/repl/eval.rs
@@ -243,7 +243,7 @@ fn tag_id_from_recursive_ptr<'a, M: AppMemory>(
     let tag_in_ptr = union_layout.stores_tag_id_in_pointer(env.target_info);
     if tag_in_ptr {
         let addr_with_id = env.app_memory.deref_usize(rec_addr);
-        let (tag_id_bits, tag_id_mask) = UnionLayout::tag_id_pointer_bits_and_mask(env.target_info);
+        let (_, tag_id_mask) = UnionLayout::tag_id_pointer_bits_and_mask(env.target_info);
         let tag_id = addr_with_id & tag_id_mask;
         let data_addr = addr_with_id & !tag_id_mask;
         (tag_id as i64, data_addr)
@@ -394,8 +394,7 @@ fn jit_to_ast_help<'a, M: AppMemory>(
                 lib,
                 main_fn_name,
                 result_stack_size as usize,
-                // TODO: convert LLVM macro to use address
-                |bytes: *const u8| { struct_addr_to_ast(bytes as usize) }
+                |bytes_addr: usize| { struct_addr_to_ast(bytes_addr as usize) }
             )
         }
         Layout::Union(UnionLayout::NonRecursive(_)) => {
@@ -404,9 +403,7 @@ fn jit_to_ast_help<'a, M: AppMemory>(
                 lib,
                 main_fn_name,
                 size as usize,
-                |ptr: *const u8| {
-                    // TODO: convert LLVM macro to use address
-                    let addr = ptr as usize;
+                |addr: usize| {
                     addr_to_ast(env, addr, layout, WhenRecursive::Unreachable, content)
                 }
             ))
@@ -420,9 +417,7 @@ fn jit_to_ast_help<'a, M: AppMemory>(
                 lib,
                 main_fn_name,
                 size as usize,
-                |ptr: *const u8| {
-                    // TODO: convert LLVM macro to use address
-                    let addr = ptr as usize;
+                |addr: usize| {
                     addr_to_ast(env, addr, layout, WhenRecursive::Loop(*layout), content)
                 }
             ))
diff --git a/compiler/gen_llvm/src/run_roc.rs b/compiler/gen_llvm/src/run_roc.rs
index 4428f68fbf..d6237ce629 100644
--- a/compiler/gen_llvm/src/run_roc.rs
+++ b/compiler/gen_llvm/src/run_roc.rs
@@ -95,7 +95,7 @@ macro_rules! run_jit_function_dynamic_type {
             let flag = *result;
 
             if flag == 0 {
-                $transform(result.add(std::mem::size_of::<RocCallResult<()>>()) as *const u8)
+                $transform(result.add(std::mem::size_of::<RocCallResult<()>>()) as usize)
             } else {
                 use std::ffi::CString;
                 use std::os::raw::c_char;