diff --git a/.changeset/smart-drinks-reply.md b/.changeset/smart-drinks-reply.md
new file mode 100644
index 000000000..749b042ab
--- /dev/null
+++ b/.changeset/smart-drinks-reply.md
@@ -0,0 +1,5 @@
+---
+"solid-js": patch
+---
+
+use correct hydration id in server lazy
diff --git a/packages/solid/src/server/rendering.ts b/packages/solid/src/server/rendering.ts
index aeca5bbcb..425e77350 100644
--- a/packages/solid/src/server/rendering.ts
+++ b/packages/solid/src/server/rendering.ts
@@ -493,7 +493,7 @@ export function lazy<T extends Component<any>>(
   const wrap: Component<ComponentProps<T>> & {
     preload?: () => Promise<{ default: T }>;
   } = props => {
-    const id = sharedConfig.context!.id.slice(0, -1);
+    const id = sharedConfig.context!.id;
     let ref = sharedConfig.context!.lazy[id];
     if (ref) p = ref;
     else load(id);