diff --git a/arch/arm64/crypto/aes-glue.c b/arch/arm64/crypto/aes-glue.c
index 5c43b92b3714079ac22239e3ce4eb93fa1fe45c1..4e3f8adb179397115be300b998beefc645be1092 100644
--- a/arch/arm64/crypto/aes-glue.c
+++ b/arch/arm64/crypto/aes-glue.c
@@ -206,6 +206,7 @@ static int ctr_encrypt(struct skcipher_request *req)
 				(u8 *)ctx->key_enc, rounds, blocks, walk.iv,
 				first);
 		err = skcipher_walk_done(&walk, walk.nbytes % AES_BLOCK_SIZE);
+		first = 0;
 	}
 	if (walk.nbytes) {
 		u8 __aligned(8) tail[AES_BLOCK_SIZE];