diff --git a/tests/lib/lib.status b/tests/lib/lib.status
index 1ca6dcb2ebf9..b4f44651b80f 100644
--- a/tests/lib/lib.status
+++ b/tests/lib/lib.status
@@ -319,6 +319,9 @@ convert/utf85_test: Skip # Pass, Slow Issue 20111.
 [ $mode == debug && $arch == ia32 && $system == windows ]
 convert/streamed_conversion_json_utf8_decode_test: Skip  # Verification OOM.
 
+[ $runtime == vm && $mode == debug && $arch == x64 && $system == windows ]
+convert/streamed_conversion_json_utf8_decode_test: Pass, Slow
+
 [ $mode == debug && $arch != ia32 && $arch != x64 && $arch != simarm && $arch != simarmv5te ]
 convert/streamed_conversion_json_utf8_decode_test: Skip  # Verification not yet implemented.
 
diff --git a/tests/standalone/standalone.status b/tests/standalone/standalone.status
index f019729b7d3b..14bb71fcefa3 100644
--- a/tests/standalone/standalone.status
+++ b/tests/standalone/standalone.status
@@ -160,6 +160,9 @@ io/skipping_dart2js_compilations_test: Fail # Issue 19551.
 verbose_gc_to_bmu_test: Skip
 io/platform_resolved_executable_test/06: RuntimeError  # Issue 23641
 
+[ $system == windows && $runtime == vm && $mode == release]
+full_coverage_test: Pass, RuntimeError  # Issue 23848
+
 [ $arch != ia32 && $arch != x64 && $arch != simarm && $arch != simarmv5te && $mode == debug ]
 verified_mem_test: Skip  # Not yet implemented.