diff --git a/dlls/amstream/ddrawstream.c b/dlls/amstream/ddrawstream.c
index bcb752e6bdf..9fcb6d37cee 100644
--- a/dlls/amstream/ddrawstream.c
+++ b/dlls/amstream/ddrawstream.c
@@ -634,7 +634,8 @@ static HRESULT WINAPI ddraw_sink_Connect(IPin *iface, IPin *peer, const AM_MEDIA
 
 static BOOL check_media_type(const AM_MEDIA_TYPE *media_type)
 {
-    if (IsEqualGUID(&media_type->majortype, &MEDIATYPE_Video))
+    if (IsEqualGUID(&media_type->majortype, &MEDIATYPE_Video)
+            && IsEqualGUID(&media_type->formattype, &FORMAT_VideoInfo))
     {
         if (IsEqualGUID(&media_type->subtype, &MEDIASUBTYPE_RGB1) ||
             IsEqualGUID(&media_type->subtype, &MEDIASUBTYPE_RGB4) ||
diff --git a/dlls/amstream/tests/amstream.c b/dlls/amstream/tests/amstream.c
index a9a9ccfed09..1fa1f2432c5 100644
--- a/dlls/amstream/tests/amstream.c
+++ b/dlls/amstream/tests/amstream.c
@@ -1946,8 +1946,7 @@ static void test_media_types(void)
         pmt->cbFormat = tests[i].size;
         pmt->pbFormat = tests[i].format;
         hr = IPin_QueryAccept(pin, pmt);
-        todo_wine_if (i != 6)
-            ok(hr == (i == 6) ? S_OK : VFW_E_TYPE_NOT_ACCEPTED, "Got hr %#x.\n", hr);
+        ok(hr == (i == 6) ? S_OK : VFW_E_TYPE_NOT_ACCEPTED, "Got hr %#x.\n", hr);
     }
 
     pmt->bFixedSizeSamples = FALSE;