diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index 1ec5caed82..e18ed2d751 100644
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -297,8 +297,8 @@ void avcodec_align_dimensions2(AVCodecContext *s, int *width, int *height,
     case AV_PIX_FMT_YUV422P:
     case AV_PIX_FMT_YUV440P:
     case AV_PIX_FMT_YUV444P:
-    case AV_PIX_FMT_GBRAP:
     case AV_PIX_FMT_GBRP:
+    case AV_PIX_FMT_GBRAP:
     case AV_PIX_FMT_GRAY8:
     case AV_PIX_FMT_GRAY16BE:
     case AV_PIX_FMT_GRAY16LE: