diff --git a/sys/d3d11/gstd3d11compositor.cpp b/sys/d3d11/gstd3d11compositor.cpp
index affe237f81..a187b39df5 100644
--- a/sys/d3d11/gstd3d11compositor.cpp
+++ b/sys/d3d11/gstd3d11compositor.cpp
@@ -1844,7 +1844,7 @@ gst_d3d11_compositor_decide_allocation (GstAggregator * aggregator,
     gst_query_parse_nth_allocation_pool (query, 0, &pool, &size, &min, &max);
 
   /* create our own pool */
-  if (pool && !GST_D3D11_BUFFER_POOL (pool)) {
+  if (pool && !GST_IS_D3D11_BUFFER_POOL (pool)) {
     gst_object_unref (pool);
     pool = NULL;
   }
diff --git a/sys/d3d11/gstd3d11decoder.cpp b/sys/d3d11/gstd3d11decoder.cpp
index 636c71cab7..433fdffd88 100644
--- a/sys/d3d11/gstd3d11decoder.cpp
+++ b/sys/d3d11/gstd3d11decoder.cpp
@@ -1556,7 +1556,7 @@ gst_d3d11_decoder_decide_allocation (GstD3D11Decoder * decoder,
 
   /* create our own pool */
   if (pool && use_d3d11_pool) {
-    if (!GST_D3D11_BUFFER_POOL (pool)) {
+    if (!GST_IS_D3D11_BUFFER_POOL (pool)) {
       GST_DEBUG_OBJECT (videodec,
           "Downstream pool is not d3d11, will create new one");
       gst_clear_object (&pool);