diff --git a/protocol/rtsp/rtsp_test.go b/protocol/rtsp/rtsp_test.go
index 848ebb00..1aeb459a 100644
--- a/protocol/rtsp/rtsp_test.go
+++ b/protocol/rtsp/rtsp_test.go
@@ -293,7 +293,7 @@ func TestReadResponse(t *testing.T) {
 		StatusCode:    200,
 		ContentLength: 0,
 		Header: map[string][]string{
-			"CSeq":   []string{"2"},
+			"Cseq":   []string{"2"},
 			"Date":   []string{"Wed, Jan 21 1970 02:37:14 GMT"},
 			"Public": []string{"OPTIONS, DESCRIBE, SETUP, TEARDOWN, PLAY, GET_PARAMETER, SET_PARAMETER"},
 		},
@@ -328,10 +328,6 @@ func respEqual(got, want Response) bool {
 	}
 
 	for k, v := range got.Header {
-		if k == "Cseq" {
-			continue
-		}
-
 		if len(v) != len(want.Header[k]) {
 			return false
 		}