diff --git a/src/test/java/com/android/tools/r8/internal/proto/Proto2BuilderShrinkingTest.java b/src/test/java/com/android/tools/r8/internal/proto/Proto2BuilderShrinkingTest.java
index 3c6211e..327b8e2 100644
--- a/src/test/java/com/android/tools/r8/internal/proto/Proto2BuilderShrinkingTest.java
+++ b/src/test/java/com/android/tools/r8/internal/proto/Proto2BuilderShrinkingTest.java
@@ -16,7 +16,6 @@
 import com.android.tools.r8.TestParameters;
 import com.android.tools.r8.errors.Unreachable;
 import com.android.tools.r8.graph.DexType;
-import com.android.tools.r8.utils.AndroidApiLevel;
 import com.android.tools.r8.utils.StringUtils;
 import com.android.tools.r8.utils.codeinspector.ClassSubject;
 import com.android.tools.r8.utils.codeinspector.CodeInspector;
@@ -147,8 +146,6 @@
   private void checkRunResult(SingleTestRunResult<?> runResult, String main, boolean isR8) {
     if (main.equals("proto2.HasFlaggedOffExtensionBuilderTestClass")) {
       runResult.applyIf(
-          isR8 && protoRuntime.isEdition2023() && parameters.getApiLevel() == AndroidApiLevel.O,
-          rr -> rr.assertFailureWithErrorThatThrows(IllegalAccessException.class),
           !isR8 && protoRuntime.isEdition2023() && protoTestSources.isProto2(),
           rr -> rr.assertFailureWithErrorThatThrows(InvalidProtocolBufferException.class),
           rr -> rr.assertSuccessWithOutput(getExpectedOutput(main)));
diff --git a/third_party/proto/runtime/edition2023.tar.gz.sha1 b/third_party/proto/runtime/edition2023.tar.gz.sha1
index 8c8140e..da4597b 100644
--- a/third_party/proto/runtime/edition2023.tar.gz.sha1
+++ b/third_party/proto/runtime/edition2023.tar.gz.sha1
@@ -1 +1 @@
-583591cbd3ee7d7dd5ca9e0fefc4f015fa7b6007
\ No newline at end of file
+cf666de2c74226c90b2edbab9a9ec12feeaeabe6
\ No newline at end of file