diff --git a/include/linux/nfs4.h b/include/linux/nfs4.h
index 4a51db7363a5..4dba3c948932 100644
--- a/include/linux/nfs4.h
+++ b/include/linux/nfs4.h
@@ -38,7 +38,7 @@ struct nfs4_ace {
 
 struct nfs4_acl {
 	uint32_t	naces;
-	struct nfs4_ace	aces[0];
+	struct nfs4_ace	aces[];
 };
 
 #define NFS4_MAXLABELLEN	2048
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index e5f3e7d8d3d5..5fd0a9ef425f 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -1227,7 +1227,7 @@ struct nfs4_secinfo4 {
 
 struct nfs4_secinfo_flavors {
 	unsigned int		num_flavors;
-	struct nfs4_secinfo4	flavors[0];
+	struct nfs4_secinfo4	flavors[];
 };
 
 struct nfs4_secinfo_arg {