diff --git a/include/net/bpf_sk_storage.h b/include/net/bpf_sk_storage.h
index 0e85713f56df..2926f1f00d65 100644
--- a/include/net/bpf_sk_storage.h
+++ b/include/net/bpf_sk_storage.h
@@ -27,7 +27,6 @@ struct bpf_local_storage_elem;
 struct bpf_sk_storage_diag;
 struct sk_buff;
 struct nlattr;
-struct sock;
 
 #ifdef CONFIG_BPF_SYSCALL
 int bpf_sk_storage_clone(const struct sock *sk, struct sock *newsk);