src/java.base/share/classes/java/lang/invoke/InvokerBytecodeGenerator.java

@@ -42,11 +42,10 @@
 import java.lang.reflect.Modifier;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.HashMap;
 import java.util.List;
-import java.util.Set;
 import java.util.stream.Stream;
 
 import static java.lang.invoke.LambdaForm.BasicType;
 import static java.lang.invoke.LambdaForm.BasicType.*;
 import static java.lang.invoke.LambdaForm.*;

@@ -313,11 +312,11 @@
 
     /**
      * Extract the MemberName of a newly-defined method.
      */
     private MemberName loadMethod(byte[] classFile) {
-        Class<?> invokerClass = LOOKUP.makeHiddenClassDefiner(classFile, Set.of(ClassOption.WEAK))
+        Class<?> invokerClass = LOOKUP.makeHiddenClassDefiner(classFile)
                                       .defineClass(true, classDataValues());
         return resolveInvokerMember(invokerClass, invokerName, invokerType);
     }
 
     private static MemberName resolveInvokerMember(Class<?> invokerClass, String name, MethodType type) {