diff --git a/testsuite/tests/perf/compiler/all.T b/testsuite/tests/perf/compiler/all.T
index c4ebef1dcb57148727d62cb33a289d4a25e00bc5..82390ff27e0a1949b3260fd28b0c7c751c21f710 100644
--- a/testsuite/tests/perf/compiler/all.T
+++ b/testsuite/tests/perf/compiler/all.T
@@ -369,6 +369,7 @@ test('MultiLayerModulesTH_Make',
        extra_files(['genMultiLayerModulesTH']),
        unless(have_dynamic(),skip),
        compile_timeout_multiplier(5),
+       when(arch('wasm32'), fragile(25336)),
        # We skip the test on darwin due to recent regression due to toolchain
        # upgrade (tracked in #24177)
        when(opsys('darwin'), skip)
@@ -384,6 +385,7 @@ test('MultiLayerModulesTH_OneShot',
        extra_files(['genMultiLayerModulesTH']),
        unless(have_dynamic(),skip),
        compile_timeout_multiplier(5),
+       when(arch('wasm32'), fragile(25336)),
        # We skip the test on darwin due to recent regression due to toolchain
        # upgrade (tracked in #24177)
        when(opsys('darwin'), skip)
@@ -775,4 +777,3 @@ test ('T24984',
       [ collect_compiler_stats('bytes allocated',5) ],
       compile,
       ['-O'])
-