diff --git a/libavfilter/vf_kerndeint.c b/libavfilter/vf_kerndeint.c
index 70ec2bf9d5..d2ef070973 100644
--- a/libavfilter/vf_kerndeint.c
+++ b/libavfilter/vf_kerndeint.c
@@ -50,10 +50,10 @@ typedef struct {
 #define FLAGS AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_FILTERING_PARAM
 static const AVOption kerndeint_options[] = {
     { "thresh", "set the threshold", OFFSET(thresh), AV_OPT_TYPE_INT, {.i64=10}, 0, 255, FLAGS },
-    { "map",    "set the map", OFFSET(map), AV_OPT_TYPE_INT, {.i64=0}, 0, 1, FLAGS },
-    { "order",  "set the order", OFFSET(order), AV_OPT_TYPE_INT, {.i64=0}, 0, 1, FLAGS },
-    { "sharp",  "set sharpening", OFFSET(sharp), AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1, FLAGS },
-    { "twoway", "set twoway", OFFSET(twoway), AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1, FLAGS },
+    { "map",    "set the map",    OFFSET(map),    AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1, FLAGS },
+    { "order",  "set the order",  OFFSET(order),  AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1, FLAGS },
+    { "sharp",  "set sharpening", OFFSET(sharp),  AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1, FLAGS },
+    { "twoway", "set twoway",     OFFSET(twoway), AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1, FLAGS },
     { NULL }
 };