diff --git a/test/snapshots/expr/ann_effectful_fn.md b/test/snapshots/expr/ann_effectful_fn.md
index 3c194d3de2..812028197f 100644
--- a/test/snapshots/expr/ann_effectful_fn.md
+++ b/test/snapshots/expr/ann_effectful_fn.md
@@ -13,7 +13,8 @@ type=expr
 }
 ~~~
 # EXPECTED
-NIL
+UNUSED VALUE - ann_effectful_fn.md:2:35:2:39
+UNUSED VALUE - ann_effectful_fn.md:2:40:2:53
 # PROBLEMS
 **UNUSED VALUE**
 This expression produces a value, but it's not being used:
diff --git a/test/snapshots/fuzz_crash/fuzz_crash_019.md b/test/snapshots/fuzz_crash/fuzz_crash_019.md
index ee37f88f67..967df12709 100644
--- a/test/snapshots/fuzz_crash/fuzz_crash_019.md
+++ b/test/snapshots/fuzz_crash/fuzz_crash_019.md
@@ -189,8 +189,15 @@ UNDEFINED VARIABLE - fuzz_crash_019.md:120:1:120:2
 UNDEFINED VARIABLE - fuzz_crash_019.md:120:6:120:9
 EXPOSED BUT NOT DEFINED - fuzz_crash_019.md:2:6:2:11
 TOO FEW ARGS - fuzz_crash_019.md:17:3:18:4
+UNUSED VALUE - fuzz_crash_019.md:39:2:39:3
 INCOMPATIBLE MATCH PATTERNS - fuzz_crash_019.md:52:2:52:2
+UNUSED VALUE - fuzz_crash_019.md:1:1:1:1
 TYPE MISMATCH - fuzz_crash_019.md:84:2:86:3
+UNUSED VALUE - fuzz_crash_019.md:84:2:86:3
+UNUSED VALUE - fuzz_crash_019.md:86:11:86:17
+UNUSED VALUE - fuzz_crash_019.md:98:4:104:3
+UNUSED VALUE - fuzz_crash_019.md:105:2:105:54
+UNUSED VALUE - fuzz_crash_019.md:105:55:105:85
 # PROBLEMS
 **PARSE ERROR**
 A parsing error occurred: `match_branch_missing_arrow`
diff --git a/test/snapshots/fuzz_crash/fuzz_crash_020.md b/test/snapshots/fuzz_crash/fuzz_crash_020.md
index ff80976b77..f3f20a1ee7 100644
--- a/test/snapshots/fuzz_crash/fuzz_crash_020.md
+++ b/test/snapshots/fuzz_crash/fuzz_crash_020.md
@@ -190,7 +190,13 @@ UNDEFINED VARIABLE - fuzz_crash_020.md:120:1:120:2
 UNDEFINED VARIABLE - fuzz_crash_020.md:120:6:120:9
 EXPOSED BUT NOT DEFINED - fuzz_crash_020.md:2:6:2:11
 TOO FEW ARGS - fuzz_crash_020.md:17:3:18:4
+UNUSED VALUE - fuzz_crash_020.md:39:2:39:3
 INCOMPATIBLE MATCH PATTERNS - fuzz_crash_020.md:52:2:52:2
+UNUSED VALUE - fuzz_crash_020.md:1:1:1:1
+UNUSED VALUE - fuzz_crash_020.md:86:11:86:17
+UNUSED VALUE - fuzz_crash_020.md:98:4:104:3
+UNUSED VALUE - fuzz_crash_020.md:105:2:105:54
+UNUSED VALUE - fuzz_crash_020.md:105:55:105:85
 # PROBLEMS
 **PARSE ERROR**
 A parsing error occurred: `match_branch_missing_arrow`
diff --git a/test/snapshots/fuzz_crash/fuzz_crash_023.md b/test/snapshots/fuzz_crash/fuzz_crash_023.md
index 2591876814..1736e703be 100644
--- a/test/snapshots/fuzz_crash/fuzz_crash_023.md
+++ b/test/snapshots/fuzz_crash/fuzz_crash_023.md
@@ -275,7 +275,10 @@ UNUSED VARIABLE - fuzz_crash_023.md:189:2:189:23
 UNDECLARED TYPE - fuzz_crash_023.md:201:9:201:14
 INVALID IF CONDITION - fuzz_crash_023.md:70:5:70:5
 INCOMPATIBLE MATCH PATTERNS - fuzz_crash_023.md:84:2:84:2
+UNUSED VALUE - fuzz_crash_023.md:1:1:1:1
 TYPE MISMATCH - fuzz_crash_023.md:155:2:157:3
+UNUSED VALUE - fuzz_crash_023.md:155:2:157:3
+UNUSED VALUE - fuzz_crash_023.md:178:42:178:45
 # PROBLEMS
 **PARSE ERROR**
 A parsing error occurred: `expected_expr_record_field_name`
diff --git a/test/snapshots/fuzz_crash/fuzz_crash_027.md b/test/snapshots/fuzz_crash/fuzz_crash_027.md
index 4061c348de..5ba934c3ca 100644
--- a/test/snapshots/fuzz_crash/fuzz_crash_027.md
+++ b/test/snapshots/fuzz_crash/fuzz_crash_027.md
@@ -226,7 +226,9 @@ UNDECLARED TYPE - fuzz_crash_027.md:153:9:153:14
 TOO FEW ARGS - fuzz_crash_027.md:21:3:22:4
 INVALID IF CONDITION - fuzz_crash_027.md:50:5:50:5
 INCOMPATIBLE MATCH PATTERNS - fuzz_crash_027.md:64:2:64:2
+UNUSED VALUE - fuzz_crash_027.md:1:1:1:1
 TYPE MISMATCH - fuzz_crash_027.md:111:2:113:3
+UNUSED VALUE - fuzz_crash_027.md:111:2:113:3
 TYPE MISMATCH - fuzz_crash_027.md:143:2:147:3
 # PROBLEMS
 **LEADING ZERO**
diff --git a/test/snapshots/fuzz_crash/fuzz_crash_028.md b/test/snapshots/fuzz_crash/fuzz_crash_028.md
index 83e6dbc6e7..919c4669e3 100644
Binary files a/test/snapshots/fuzz_crash/fuzz_crash_028.md and b/test/snapshots/fuzz_crash/fuzz_crash_028.md differ
diff --git a/test/snapshots/fuzz_crash/fuzz_crash_049.md b/test/snapshots/fuzz_crash/fuzz_crash_049.md
index e01533d34c..0a206628ba 100644
Binary files a/test/snapshots/fuzz_crash/fuzz_crash_049.md and b/test/snapshots/fuzz_crash/fuzz_crash_049.md differ
diff --git a/test/snapshots/let_polymorphism_records.md b/test/snapshots/let_polymorphism_records.md
index 2fd8afe551..95b59733ec 100644
--- a/test/snapshots/let_polymorphism_records.md
+++ b/test/snapshots/let_polymorphism_records.md
@@ -46,6 +46,7 @@ main = |_| {
 UNEXPECTED TOKEN IN EXPRESSION - let_polymorphism_records.md:19:50:19:51
 UNRECOGNIZED SYNTAX - let_polymorphism_records.md:19:50:19:51
 UNUSED VARIABLE - let_polymorphism_records.md:19:27:19:36
+UNUSED VALUE - let_polymorphism_records.md:19:40:19:49
 # PROBLEMS
 **UNEXPECTED TOKEN IN EXPRESSION**
 The token **&** is not expected in an expression.
diff --git a/test/snapshots/records/record_different_fields_error.md b/test/snapshots/records/record_different_fields_error.md
index 6264468cad..9026d5e99d 100644
--- a/test/snapshots/records/record_different_fields_error.md
+++ b/test/snapshots/records/record_different_fields_error.md
@@ -59,6 +59,10 @@ UNDEFINED VARIABLE - record_different_fields_error.md:7:5:7:10
 UNRECOGNIZED SYNTAX - record_different_fields_error.md:7:10:7:17
 UNRECOGNIZED SYNTAX - record_different_fields_error.md:7:17:7:18
 UNRECOGNIZED SYNTAX - record_different_fields_error.md:7:30:7:31
+UNUSED VALUE - record_different_fields_error.md:4:5:4:15
+UNUSED VALUE - record_different_fields_error.md:4:17:4:25
+UNUSED VALUE - record_different_fields_error.md:5:17:5:24
+UNUSED VALUE - record_different_fields_error.md:7:19:7:30
 # PROBLEMS
 **UNEXPECTED TOKEN IN TYPE ANNOTATION**
 The token **"** is not expected in a type annotation.
diff --git a/test/snapshots/records/record_different_fields_reserved_error.md b/test/snapshots/records/record_different_fields_reserved_error.md
index 2bbfd63b94..6af86dbaae 100644
--- a/test/snapshots/records/record_different_fields_reserved_error.md
+++ b/test/snapshots/records/record_different_fields_reserved_error.md
@@ -49,6 +49,8 @@ UNRECOGNIZED SYNTAX - record_different_fields_reserved_error.md:7:5:7:7
 UNRECOGNIZED SYNTAX - record_different_fields_reserved_error.md:7:7:7:8
 DOES NOT EXIST - record_different_fields_reserved_error.md:7:9:7:19
 UNRECOGNIZED SYNTAX - record_different_fields_reserved_error.md:7:19:7:20
+UNUSED VALUE - record_different_fields_reserved_error.md:4:13:4:29
+UNUSED VALUE - record_different_fields_reserved_error.md:5:13:5:26
 # PROBLEMS
 **UNEXPECTED TOKEN IN EXPRESSION**
 The token **:** is not expected in an expression.
diff --git a/test/snapshots/syntax_grab_bag.md b/test/snapshots/syntax_grab_bag.md
index 3385aa9081..83868a671a 100644
--- a/test/snapshots/syntax_grab_bag.md
+++ b/test/snapshots/syntax_grab_bag.md
@@ -267,7 +267,9 @@ UNUSED VARIABLE - syntax_grab_bag.md:189:2:189:23
 UNDECLARED TYPE - syntax_grab_bag.md:201:9:201:14
 INVALID IF CONDITION - syntax_grab_bag.md:70:5:70:5
 INCOMPATIBLE MATCH PATTERNS - syntax_grab_bag.md:84:2:84:2
+UNUSED VALUE - syntax_grab_bag.md:1:1:1:1
 TYPE MISMATCH - syntax_grab_bag.md:155:2:157:3
+UNUSED VALUE - syntax_grab_bag.md:155:2:157:3
 # PROBLEMS
 **UNDECLARED TYPE**
 The type _Bar_ is not declared in this scope.