diff --git a/libavcodec/tiff.c b/libavcodec/tiff.c
index 6c72dc8293..6afc2cbc96 100644
--- a/libavcodec/tiff.c
+++ b/libavcodec/tiff.c
@@ -635,13 +635,13 @@ static int decode_frame(AVCodecContext *avctx,
         dst   = p->data[0];
         soff  = s->bpp >> 3;
         ssize = s->width * soff;
-        if (s->avctx->pix_fmt == PIX_FMT_RGB48LE) {
+        if (s->avctx->pix_fmt == AV_PIX_FMT_RGB48LE) {
             for (i = 0; i < s->height; i++) {
                 for (j = soff; j < ssize; j += 2)
                     AV_WL16(dst + j, AV_RL16(dst + j) + AV_RL16(dst + j - soff));
                 dst += stride;
             }
-        } else if (s->avctx->pix_fmt == PIX_FMT_RGB48BE) {
+        } else if (s->avctx->pix_fmt == AV_PIX_FMT_RGB48BE) {
             for (i = 0; i < s->height; i++) {
                 for (j = soff; j < ssize; j += 2)
                     AV_WB16(dst + j, AV_RB16(dst + j) + AV_RB16(dst + j - soff));