diff --git a/rewrite-java-lombok/src/main/java/org/openrewrite/java/lombok/AllArgsConstructorHandler.java b/rewrite-java-lombok/src/main/java/org/openrewrite/java/lombok/AllArgsConstructorHandler.java
index a8071ede4f7..b629bee724a 100644
--- a/rewrite-java-lombok/src/main/java/org/openrewrite/java/lombok/AllArgsConstructorHandler.java
+++ b/rewrite-java-lombok/src/main/java/org/openrewrite/java/lombok/AllArgsConstructorHandler.java
@@ -38,7 +38,9 @@ public void handle(AnnotationValues<AllArgsConstructor> annotationValues, JCTree
                 if (originalArg instanceof JCTree.JCAssign && ((JCTree.JCAssign) originalArg).getVariable() instanceof JCTree.JCIdent) {
                     JCTree.JCAssign assign = (JCTree.JCAssign) originalArg;
                     JCTree.JCIdent ident = (JCTree.JCIdent) assign.getVariable();
-                    if ("onConstructor".equals(ident.getName().toString())) {
+                    String name = ident.getName().toString();
+                    if (name.equals("onConstructor") || name.equals("onConstructor_")) {
+                        // In Java 1.8+ the parameter is `onConstructor_`
                         continue;
                     }
                 }