diff --git a/compiler/gen/src/llvm/build.rs b/compiler/gen/src/llvm/build.rs
index 2b09202a59..63708347e4 100644
--- a/compiler/gen/src/llvm/build.rs
+++ b/compiler/gen/src/llvm/build.rs
@@ -813,8 +813,6 @@ pub fn build_exp_call<'a, 'ctx, 'env>(
             let callee_var = CalleeSpecVar(&bytes);
             let func_spec = func_spec_solutions.callee_spec(callee_var).unwrap();
 
-            dbg!(name, &func_spec);
-
             roc_call_with_args(
                 env,
                 &full_layout,
@@ -2901,7 +2899,7 @@ where
         let info = builder
             .build_catch_all_landing_pad(
                 &landing_pad_type,
-                &BasicValueEnum::IntValue(context.i8_type().const_zero()),
+                BasicValueEnum::IntValue(context.i8_type().const_zero()),
                 context.i8_type().ptr_type(AddressSpace::Generic),
                 "main_landing_pad",
             )
@@ -3252,10 +3250,10 @@ fn build_proc_header<'a, 'ctx, 'env>(
     let args = proc.args;
     let arena = env.arena;
 
-    dbg!(&symbol, &func_spec);
-
     let fn_name = func_spec_name(env.arena, &env.interns, symbol, func_spec);
 
+    dbg!(&fn_name);
+
     let ret_type = basic_type_from_layout(env, &proc.ret_layout);
     let mut arg_basic_types = Vec::with_capacity_in(args.len(), arena);
 
@@ -3572,6 +3570,7 @@ pub fn build_proc<'a, 'ctx, 'env>(
                         //
                         // * roc__mainForHost_1_Update_size() -> i64
                         // * roc__mainForHost_1_Update_result_size() -> i64
+                        continue;
 
                         let evaluator_layout = env.arena.alloc(top_level).full();
                         let evaluator_name = layout_ids
diff --git a/compiler/mono/src/alias_analysis.rs b/compiler/mono/src/alias_analysis.rs
index 6154b6b84b..083b7f86a6 100644
--- a/compiler/mono/src/alias_analysis.rs
+++ b/compiler/mono/src/alias_analysis.rs
@@ -84,6 +84,12 @@ where
         for proc in procs {
             let spec = proc_spec(proc)?;
 
+            dbg!(proc.name);
+            for b in &func_name_bytes(proc) {
+                eprint!("{:x}", b);
+            }
+            eprintln!("");
+
             m.add_func(FuncName(&func_name_bytes(proc)), spec)?;
 
             if format!("{:?}", proc.name).contains("mainForHost") {
@@ -127,6 +133,8 @@ where
                 p.build()?
             };
 
+            eprintln!("{}", program.to_source_string());
+
             morphic_lib::solve(program)
         }
     }
diff --git a/compiler/mono/src/ir.rs b/compiler/mono/src/ir.rs
index 29da0e66e3..df1dc0a78b 100644
--- a/compiler/mono/src/ir.rs
+++ b/compiler/mono/src/ir.rs
@@ -19,7 +19,7 @@ use roc_types::subs::{Content, FlatType, Subs, Variable};
 use std::collections::HashMap;
 use ven_pretty::{BoxAllocator, DocAllocator, DocBuilder};
 
-pub const PRETTY_PRINT_IR_SYMBOLS: bool = false;
+pub const PRETTY_PRINT_IR_SYMBOLS: bool = true;
 
 macro_rules! return_on_layout_error {
     ($env:expr, $layout_result:expr) => {
diff --git a/examples/benchmarks/Closure.roc b/examples/benchmarks/Closure.roc
index 11ebf8402d..8e61ca4dfb 100644
--- a/examples/benchmarks/Closure.roc
+++ b/examples/benchmarks/Closure.roc
@@ -7,9 +7,9 @@ app "closure"
 
 main : Task.Task {} []
 main = closure1 {}
-    |> Task.after (\_ -> closure2 {})
-    |> Task.after (\_ -> closure3 {})
-    |> Task.after (\_ -> closure4 {})
+    # |> Task.after (\_ -> closure2 {})
+    # |> Task.after (\_ -> closure3 {})
+    # |> Task.after (\_ -> closure4 {})
 
 # ---