diff --git a/compiler/gen/src/llvm/build.rs b/compiler/gen/src/llvm/build.rs
index 52f3722c2d..31420b47a7 100644
--- a/compiler/gen/src/llvm/build.rs
+++ b/compiler/gen/src/llvm/build.rs
@@ -605,7 +605,6 @@ pub fn build_exp_stmt<'a, 'ctx, 'env>(
 
     match stmt {
         Let(symbol, expr, layout, cont) => {
-            println!("{} {:?}", symbol, expr);
             let context = &env.context;
 
             let val = build_exp_expr(env, layout_ids, &scope, parent, &expr);
diff --git a/compiler/gen/tests/gen_list.rs b/compiler/gen/tests/gen_list.rs
index 8a73fb7f16..6009310fad 100644
--- a/compiler/gen/tests/gen_list.rs
+++ b/compiler/gen/tests/gen_list.rs
@@ -20,7 +20,6 @@ mod gen_list {
     use inkwell::passes::PassManager;
     use inkwell::types::BasicType;
     use inkwell::OptimizationLevel;
-    use roc_collections::all::ImMap;
     use roc_gen::llvm::build::{build_proc, build_proc_header};
     use roc_gen::llvm::convert::basic_type_from_layout;
     use roc_mono::layout::Layout;
diff --git a/compiler/gen/tests/gen_num.rs b/compiler/gen/tests/gen_num.rs
index 48cd6855ee..cc694e3984 100644
--- a/compiler/gen/tests/gen_num.rs
+++ b/compiler/gen/tests/gen_num.rs
@@ -20,7 +20,6 @@ mod gen_num {
     use inkwell::passes::PassManager;
     use inkwell::types::BasicType;
     use inkwell::OptimizationLevel;
-    use roc_collections::all::ImMap;
     use roc_gen::llvm::build::{build_proc, build_proc_header};
     use roc_gen::llvm::convert::basic_type_from_layout;
     use roc_mono::layout::Layout;
diff --git a/compiler/gen/tests/gen_primitives.rs b/compiler/gen/tests/gen_primitives.rs
index 5c8d3c404b..eaecfb54d5 100644
--- a/compiler/gen/tests/gen_primitives.rs
+++ b/compiler/gen/tests/gen_primitives.rs
@@ -20,7 +20,6 @@ mod gen_primitives {
     use inkwell::passes::PassManager;
     use inkwell::types::BasicType;
     use inkwell::OptimizationLevel;
-    use roc_collections::all::ImMap;
     use roc_gen::llvm::build::{build_proc, build_proc_header};
     use roc_gen::llvm::convert::basic_type_from_layout;
     use roc_mono::layout::Layout;
diff --git a/compiler/gen/tests/gen_records.rs b/compiler/gen/tests/gen_records.rs
index db5d41d567..d8f705bf0f 100644
--- a/compiler/gen/tests/gen_records.rs
+++ b/compiler/gen/tests/gen_records.rs
@@ -20,7 +20,6 @@ mod gen_records {
     use inkwell::passes::PassManager;
     use inkwell::types::BasicType;
     use inkwell::OptimizationLevel;
-    use roc_collections::all::ImMap;
     use roc_gen::llvm::build::{build_proc, build_proc_header};
     use roc_gen::llvm::convert::basic_type_from_layout;
     use roc_mono::layout::Layout;
diff --git a/compiler/gen/tests/helpers/eval.rs b/compiler/gen/tests/helpers/eval.rs
index 0e8f479fa9..6e8018c0a0 100644
--- a/compiler/gen/tests/helpers/eval.rs
+++ b/compiler/gen/tests/helpers/eval.rs
@@ -5,7 +5,6 @@
 macro_rules! assert_opt_evals_to {
     ($src:expr, $expected:expr, $ty:ty, $transform:expr, $leak:expr) => {
         use roc_gen::llvm::build::Scope;
-        use roc_gen::llvm::build::{build_proc_header, build_proc};
 
         let arena = Bump::new();
         let target = target_lexicon::Triple::host();
@@ -192,40 +191,6 @@ macro_rules! assert_opt_evals_to {
     };
 }
 
-// #[macro_export]
-macro_rules! assert_evals_to {
-    ($src:expr, $expected:expr, $ty:ty) => {
-        // Run un-optimized tests, and then optimized tests, in separate scopes.
-        // These each rebuild everything from scratch, starting with
-        // parsing the source, so that there's no chance their passing
-        // or failing depends on leftover state from the previous one.
-        {
-            assert_llvm_evals_to!($src, $expected, $ty, (|val| val));
-        }
-        {
-            assert_opt_evals_to!($src, $expected, $ty, (|val| val));
-        }
-    };
-    ($src:expr, $expected:expr, $ty:ty, $transform:expr) => {
-        // Same as above, except with an additional transformation argument.
-        {
-            assert_llvm_evals_to!($src, $expected, $ty, $transform);
-        }
-        {
-            assert_opt_evals_to!($src, $expected, $ty, $transform);
-        }
-    };
-    ($src:expr, $expected:expr, $ty:ty, $transform:expr, $leak:expr) => {
-        // Same as above, except with an additional transformation argument.
-        {
-            assert_llvm_evals_to!($src, $expected, $ty, $transform, $leak);
-        }
-        {
-            assert_opt_evals_to!($src, $expected, $ty, $transform, $leak);
-        }
-    };
-}
-
 #[macro_export]
 macro_rules! assert_llvm_evals_to {
     ($src:expr, $expected:expr, $ty:ty, $transform:expr, $leak:expr) => {
@@ -385,7 +350,7 @@ macro_rules! assert_llvm_evals_to {
         builder.build_return(Some(&ret));
 
         // Uncomment this to see the module's un-optimized LLVM instruction output:
-        env.module.print_to_stderr();
+        // env.module.print_to_stderr();
 
         if main_fn.verify(true) {
             fpm.run_on(&main_fn);