diff --git a/font-codegen/src/parsing.rs b/font-codegen/src/parsing.rs
index ea543f191..5c21b6795 100644
--- a/font-codegen/src/parsing.rs
+++ b/font-codegen/src/parsing.rs
@@ -257,6 +257,9 @@ pub(crate) struct SinceVersion {
 /// ```
 #[derive(Clone, Debug)]
 pub(crate) enum Count {
+    // the field isn't used, but it's nice to hold onto if we want to print errors
+    // in the future
+    #[allow(dead_code)]
     All(syn::token::DotDot),
     SingleArg(CountArg),
     Complicated {
diff --git a/skrifa/src/color/traversal_tests/mod.rs b/skrifa/src/color/traversal_tests/mod.rs
index b68702e5c..87b2e84be 100644
--- a/skrifa/src/color/traversal_tests/mod.rs
+++ b/skrifa/src/color/traversal_tests/mod.rs
@@ -296,6 +296,7 @@ fn colrv1_traversal_test(
         let mut file = OpenOptions::new()
             .write(true)
             .create(true)
+            .truncate(true)
             .open(dumpfile_path)
             .unwrap();