diff --git a/fix_ci_tests.patch b/fix_ci_tests.patch
index 636a29e..3ac76e6 100644
--- a/fix_ci_tests.patch
+++ b/fix_ci_tests.patch
@@ -96,3 +96,15 @@ Index: node-v20.10.0/test/parallel/test-crypto-dh.js
    }
  }
  
+Index: node-v20.10.0/test/parallel/test-node-output-errors.mjs
+===================================================================
+--- node-v20.10.0.orig/test/parallel/test-node-output-errors.mjs
++++ node-v20.10.0/test/parallel/test-node-output-errors.mjs
+@@ -28,6 +28,7 @@ describe('errors output', { concurrency:
+       .replaceAll(/\/(\w)/g, '*$1')
+       .replaceAll('*test*', '*')
+       .replaceAll('*fixtures*errors*', '*')
++      .replace(/`node\d+ --/, '`node --')
+       .replaceAll('file:**', 'file:*/');
+   }
+ 
diff --git a/nodejs20.spec b/nodejs20.spec
index 1c53045..b9b15dd 100644
--- a/nodejs20.spec
+++ b/nodejs20.spec
@@ -49,6 +49,11 @@ Release:        0
 %bcond_with libalternatives
 %endif
 
+# nodejs20+ is not for SLE12
+%if %{node_version_number} >= 20 && %{suse_version} < 1500
+ExclusiveArch do_not_build
+%endif
+
 %if %node_version_number >= 12
 %define openssl_req_ver 1.1.1
 %else