diff --git a/brotli-fix-metadata.diff b/brotli-fix-metadata.diff
index aad224f..b409fee 100644
--- a/brotli-fix-metadata.diff
+++ b/brotli-fix-metadata.diff
@@ -1,5 +1,5 @@
 --- brotli-7.0.0/Cargo.toml	1970-01-01T00:00:01+00:00
-+++ brotli-7.0.0/Cargo.toml	2024-10-02T11:16:18.293205+00:00
++++ brotli-7.0.0/Cargo.toml	2024-10-02T12:36:40.453552+00:00
 @@ -36,6 +36,15 @@
  ]
  license = "BSD-3-Clause AND MIT"
diff --git a/rust-brotli.spec b/rust-brotli.spec
index b074b07..3aa7b8e 100644
--- a/rust-brotli.spec
+++ b/rust-brotli.spec
@@ -268,7 +268,26 @@ use the "vector_scratch_space" feature of the "%{crate}" crate.
 
 %if %{with check}
 %check
+%if 0%{?__isa_bits} != 32
 %cargo_test
+%else
+# Few tests fail with OOM on 32bit
+# https://github.com/dropbox/rust-brotli/issues/42
+# A fix was included in 7.0.0, but it was not entirely successful:
+# https://github.com/dropbox/rust-brotli/issues/42#issuecomment-2388527527
+skip="${skip-} --skip enc::test::test_roundtrip_10x10y"
+skip="${skip-} --skip enc::test::test_roundtrip_64x"
+skip="${skip-} --skip enc::test::test_roundtrip_asyoulik"
+skip="${skip-} --skip enc::test::test_roundtrip_asyoulik9_5"
+skip="${skip-} --skip enc::test::test_roundtrip_backward65536"
+skip="${skip-} --skip enc::test::test_roundtrip_compressed_repeated"
+skip="${skip-} --skip enc::test::test_roundtrip_monkey"
+skip="${skip-} --skip enc::test::test_roundtrip_quickfox"
+skip="${skip-} --skip enc::test::test_roundtrip_quickfox_repeated"
+skip="${skip-} --skip enc::test::test_roundtrip_ukkonooa"
+skip="${skip-} --skip enc::test::test_roundtrip_x"
+%cargo_test -- -- --exact ${skip-}
+%endif
 %endif
 
 %changelog
diff --git a/rust2rpm.toml b/rust2rpm.toml
index 99b3bf5..553a263 100644
--- a/rust2rpm.toml
+++ b/rust2rpm.toml
@@ -19,6 +19,31 @@ hide = [
     "benchmark",
 ]
 
+[scripts.check]
+pre = [
+    "%if 0%{?__isa_bits} != 32",
+]
+post = [
+    "%else",
+    "# Few tests fail with OOM on 32bit",
+    "# https://github.com/dropbox/rust-brotli/issues/42",
+    "# A fix was included in 7.0.0, but it was not entirely successful:",
+    "# https://github.com/dropbox/rust-brotli/issues/42#issuecomment-2388527527",
+    "skip=\"${skip-} --skip enc::test::test_roundtrip_10x10y\"",
+    "skip=\"${skip-} --skip enc::test::test_roundtrip_64x\"",
+    "skip=\"${skip-} --skip enc::test::test_roundtrip_asyoulik\"",
+    "skip=\"${skip-} --skip enc::test::test_roundtrip_asyoulik9_5\"",
+    "skip=\"${skip-} --skip enc::test::test_roundtrip_backward65536\"",
+    "skip=\"${skip-} --skip enc::test::test_roundtrip_compressed_repeated\"",
+    "skip=\"${skip-} --skip enc::test::test_roundtrip_monkey\"",
+    "skip=\"${skip-} --skip enc::test::test_roundtrip_quickfox\"",
+    "skip=\"${skip-} --skip enc::test::test_roundtrip_quickfox_repeated\"",
+    "skip=\"${skip-} --skip enc::test::test_roundtrip_ukkonooa\"",
+    "skip=\"${skip-} --skip enc::test::test_roundtrip_x\"",
+    "%cargo_test -- -- --exact ${skip-}",
+    "%endif",
+]
+
 [[package.extra-patches]]
 number = 10
 file = "https://github.com/dropbox/rust-brotli/pull/219.patch"