diff --git a/libavdevice/v4l.c b/libavdevice/v4l.c
index 4a5328ade49db3242bfbde4ee7ef8cad581d4769..b350adb0cd21c70242c96e18a5fe674771d359a6 100644
--- a/libavdevice/v4l.c
+++ b/libavdevice/v4l.c
@@ -339,7 +339,7 @@ static int grab_read_close(AVFormatContext *s1)
 
 AVInputFormat v4l_demuxer = {
     "video4linux",
-    NULL_IF_CONFIG_SMALL("video grab"),
+    NULL_IF_CONFIG_SMALL("Video4Linux device grab"),
     sizeof(VideoData),
     NULL,
     grab_read_header,
diff --git a/libavdevice/v4l2.c b/libavdevice/v4l2.c
index dc0a22d9ba81daa4d1cb703aea8d30e0494fd564..6819d9cc9f7420f94729bc1103fe1b41b82d70f3 100644
--- a/libavdevice/v4l2.c
+++ b/libavdevice/v4l2.c
@@ -651,7 +651,7 @@ static int v4l2_read_close(AVFormatContext *s1)
 
 AVInputFormat v4l2_demuxer = {
     "video4linux2",
-    NULL_IF_CONFIG_SMALL("video grab"),
+    NULL_IF_CONFIG_SMALL("Video4Linux2 device grab"),
     sizeof(struct video_data),
     NULL,
     v4l2_read_header,