diff --git a/build-constraints.yaml b/build-constraints.yaml
index 2fb473a9..897ca989 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1049,6 +1049,9 @@ expected-test-failures:
     # https://github.com/ndmitchell/hoogle/issues/101
     - hoogle
 
+    # https://github.com/d12frosted/CanonicalPath/issues/4
+    - system-canonicalpath
+
 # Haddocks which are expected to fail. Same concept as expected test failures.
 expected-haddock-failures:
     # https://github.com/acw/bytestring-progress/issues/4