diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index a1991fc..f124b47 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -18,6 +18,9 @@ jobs:
         - ubuntu-18.04
         - windows-latest
         - macos-latest
+      # Don't fail fast, if we have a failure on a specific matrix type
+      # we want to know which ones:
+      fail-fast: false
 
     runs-on: ${{ matrix.os }}
 
diff --git a/src/tests.rs b/src/tests.rs
index 72ec9c6..ad0077b 100644
--- a/src/tests.rs
+++ b/src/tests.rs
@@ -1,5 +1,4 @@
-use std::{fs::DirEntry, io, os::windows::prelude::MetadataExt, path::Path};
-
+use std::{fs::DirEntry, io, path::Path};
 
 // TODO: These are equivalent and bs58 seems better. migrate.
 // Test that our base58 encoder can encode/decode arbitrary bytes.
@@ -121,7 +120,7 @@ fn no_ntfs_ads() -> Result<(), failure::Error> {
         // I don't see any way in std:: to directly list NTFS data streams, but
         // Windows/Rust report file sizes w/o alternate data streams, so I'm
         // using this as a proxy for that.  
-        if md.file_size() == 0 {
+        if md.len() == 0 {
             println!("ERROR: 0 byte file: {}", entry.path().to_str().unwrap_or("Unknown file"));
             found_files += 1;
         }
@@ -172,4 +171,4 @@ fn walk_files<P: AsRef<Path>>(dir_path: P) -> Result<impl Iterator<Item=io::Resu
     });
 
     Ok(iter)
-}
\ No newline at end of file
+}