diff --git a/llvm/unittests/ExecutionEngine/Orc/ReOptimizeLayerTest.cpp b/llvm/unittests/ExecutionEngine/Orc/ReOptimizeLayerTest.cpp
index 4f0850022cf1..8fb8d6935005 100644
--- a/llvm/unittests/ExecutionEngine/Orc/ReOptimizeLayerTest.cpp
+++ b/llvm/unittests/ExecutionEngine/Orc/ReOptimizeLayerTest.cpp
@@ -43,6 +43,14 @@ class ReOptimizeLayerTest : public testing::Test {
     if (Triple.isOSBinFormatCOFF() && Triple.isAArch64())
       GTEST_SKIP();
 
+    // Failing on Windows builder.
+    // JIT session error: Symbols not found: [ __ImageBase ]
+    // unknown file: error: SEH exception with code 0x3221225477 thrown in the test body.
+#if defined(_WIN32)
+    if (Triple.isX86())
+      GTEST_SKIP();
+#endif
+
     if (Triple.isPPC())
       GTEST_SKIP();