diff --git a/subprojects/gst-plugins-bad/gst-libs/gst/player/gstplayer-g-main-context-signal-dispatcher.c b/subprojects/gst-plugins-bad/gst-libs/gst/player/gstplayer-g-main-context-signal-dispatcher.c
index 5eb2f85dd4..528ba3aa8b 100644
--- a/subprojects/gst-plugins-bad/gst-libs/gst/player/gstplayer-g-main-context-signal-dispatcher.c
+++ b/subprojects/gst-plugins-bad/gst-libs/gst/player/gstplayer-g-main-context-signal-dispatcher.c
@@ -85,6 +85,7 @@ gst_player_g_main_context_signal_dispatcher_set_property (GObject * object,
 
   switch (prop_id) {
     case G_MAIN_CONTEXT_SIGNAL_DISPATCHER_PROP_APPLICATION_CONTEXT:
+      /* G_PARAM_CONSTRUCT_ONLY */
       self->application_context = g_value_dup_boxed (value);
       if (!self->application_context)
         self->application_context = g_main_context_ref_thread_default ();
diff --git a/subprojects/gst-plugins-bad/gst-libs/gst/player/gstplayer.c b/subprojects/gst-plugins-bad/gst-libs/gst/player/gstplayer.c
index a0264d0fc8..f8ade3ef07 100644
--- a/subprojects/gst-plugins-bad/gst-libs/gst/player/gstplayer.c
+++ b/subprojects/gst-plugins-bad/gst-libs/gst/player/gstplayer.c
@@ -361,9 +361,11 @@ gst_player_set_property (GObject * object, guint prop_id,
 
   switch (prop_id) {
     case PROP_SIGNAL_DISPATCHER:
+      /* G_PARAM_CONSTRUCT_ONLY */
       self->signal_dispatcher = g_value_dup_object (value);
       break;
     case PROP_VIDEO_RENDERER:
+      /* G_PARAM_CONSTRUCT_ONLY */
       self->video_renderer = g_value_dup_object (value);
       break;
     default:
diff --git a/subprojects/gst-plugins-bad/gst-libs/gst/transcoder/gsttranscoder.c b/subprojects/gst-plugins-bad/gst-libs/gst/transcoder/gsttranscoder.c
index 75e27c2e7f..94156e9bcc 100644
--- a/subprojects/gst-plugins-bad/gst-libs/gst/transcoder/gsttranscoder.c
+++ b/subprojects/gst-plugins-bad/gst-libs/gst/transcoder/gsttranscoder.c
@@ -323,6 +323,7 @@ gst_transcoder_set_property (GObject * object, guint prop_id,
       gst_transcoder_set_position_update_interval_internal (self);
       break;
     case PROP_PROFILE:
+      /* G_PARAM_CONSTRUCT_ONLY */
       GST_OBJECT_LOCK (self);
       self->profile = g_value_dup_object (value);
       GST_OBJECT_UNLOCK (self);
diff --git a/subprojects/gst-plugins-bad/gst-libs/gst/vulkan/gstvkdevice.c b/subprojects/gst-plugins-bad/gst-libs/gst/vulkan/gstvkdevice.c
index 30b83e4696..d08478a110 100644
--- a/subprojects/gst-plugins-bad/gst-libs/gst/vulkan/gstvkdevice.c
+++ b/subprojects/gst-plugins-bad/gst-libs/gst/vulkan/gstvkdevice.c
@@ -137,6 +137,7 @@ gst_vulkan_device_set_property (GObject * object, guint prop_id,
 
   switch (prop_id) {
     case PROP_PHYSICAL_DEVICE:
+      /* G_PARAM_CONSTRUCT_ONLY */
       device->physical_device = g_value_dup_object (value);
       break;
     default:
diff --git a/subprojects/gst-plugins-bad/gst-libs/gst/vulkan/gstvkoperation.c b/subprojects/gst-plugins-bad/gst-libs/gst/vulkan/gstvkoperation.c
index 28962c86b0..0d89298a77 100644
--- a/subprojects/gst-plugins-bad/gst-libs/gst/vulkan/gstvkoperation.c
+++ b/subprojects/gst-plugins-bad/gst-libs/gst/vulkan/gstvkoperation.c
@@ -123,6 +123,7 @@ gst_vulkan_operation_set_property (GObject * object, guint prop_id,
 
   switch (prop_id) {
     case PROP_COMMAND_POOL:
+      /* G_PARAM_CONSTRUCT_ONLY */
       g_assert (!priv->cmd_pool);
       priv->cmd_pool = g_value_dup_object (value);
       break;
diff --git a/subprojects/gst-plugins-bad/gst-libs/gst/vulkan/gstvkphysicaldevice.c b/subprojects/gst-plugins-bad/gst-libs/gst/vulkan/gstvkphysicaldevice.c
index 4c3d73388c..4168bbd9ec 100644
--- a/subprojects/gst-plugins-bad/gst-libs/gst/vulkan/gstvkphysicaldevice.c
+++ b/subprojects/gst-plugins-bad/gst-libs/gst/vulkan/gstvkphysicaldevice.c
@@ -129,6 +129,7 @@ gst_vulkan_physical_device_set_property (GObject * object, guint prop_id,
 
   switch (prop_id) {
     case PROP_INSTANCE:
+      /* G_PARAM_CONSTRUCT_ONLY */
       device->instance = g_value_dup_object (value);
       break;
     case PROP_DEVICE_ID:{
diff --git a/subprojects/gst-plugins-bad/gst-libs/gst/webrtc/rtptransceiver.c b/subprojects/gst-plugins-bad/gst-libs/gst/webrtc/rtptransceiver.c
index cbeac04a86..69cc1a4683 100644
--- a/subprojects/gst-plugins-bad/gst-libs/gst/webrtc/rtptransceiver.c
+++ b/subprojects/gst-plugins-bad/gst-libs/gst/webrtc/rtptransceiver.c
@@ -76,9 +76,11 @@ gst_webrtc_rtp_transceiver_set_property (GObject * object, guint prop_id,
 
   switch (prop_id) {
     case PROP_SENDER:
+      /* G_PARAM_CONSTRUCT_ONLY */
       webrtc->sender = g_value_dup_object (value);
       break;
     case PROP_RECEIVER:
+      /* G_PARAM_CONSTRUCT_ONLY */
       webrtc->receiver = g_value_dup_object (value);
       break;
     case PROP_MLINE:
diff --git a/subprojects/gst-plugins-bad/sys/applemedia/videotexturecache-gl.m b/subprojects/gst-plugins-bad/sys/applemedia/videotexturecache-gl.m
index ee01dd9857..a368d9675c 100644
--- a/subprojects/gst-plugins-bad/sys/applemedia/videotexturecache-gl.m
+++ b/subprojects/gst-plugins-bad/sys/applemedia/videotexturecache-gl.m
@@ -101,6 +101,7 @@ gst_video_texture_cache_gl_set_property (GObject * object, guint prop_id,
 
   switch (prop_id) {
     case PROP_CONTEXT:
+      /* G_PARAM_CONSTRUCT_ONLY */
       cache_gl->ctx = g_value_dup_object (value);
       break;
     default:
diff --git a/subprojects/gst-plugins-bad/sys/applemedia/videotexturecache-vulkan.mm b/subprojects/gst-plugins-bad/sys/applemedia/videotexturecache-vulkan.mm
index f41aef1afc..100465a0fc 100644
--- a/subprojects/gst-plugins-bad/sys/applemedia/videotexturecache-vulkan.mm
+++ b/subprojects/gst-plugins-bad/sys/applemedia/videotexturecache-vulkan.mm
@@ -109,6 +109,7 @@ gst_video_texture_cache_vulkan_set_property (GObject * object, guint prop_id,
 
   switch (prop_id) {
     case PROP_DEVICE:
+      /* G_PARAM_CONSTRUCT_ONLY */
       cache_vulkan->device = (GstVulkanDevice *) g_value_dup_object (value);
       break;
     default:
diff --git a/subprojects/gst-plugins-bad/sys/d3d11/gstd3d11dxgicapture.cpp b/subprojects/gst-plugins-bad/sys/d3d11/gstd3d11dxgicapture.cpp
index aeb8d38ba0..89efaba348 100644
--- a/subprojects/gst-plugins-bad/sys/d3d11/gstd3d11dxgicapture.cpp
+++ b/subprojects/gst-plugins-bad/sys/d3d11/gstd3d11dxgicapture.cpp
@@ -1627,6 +1627,7 @@ gst_d3d11_dxgi_capture_set_property (GObject * object, guint prop_id,
 
   switch (prop_id) {
     case PROP_D3D11_DEVICE:
+      /* G_PARAM_CONSTRUCT_ONLY */
       self->device = (GstD3D11Device *) g_value_dup_object (value);
       break;
     case PROP_MONITOR_HANDLE:
diff --git a/subprojects/gst-plugins-bad/sys/d3d11/gstd3d11window.cpp b/subprojects/gst-plugins-bad/sys/d3d11/gstd3d11window.cpp
index 107e5b7f76..d18f1051f5 100644
--- a/subprojects/gst-plugins-bad/sys/d3d11/gstd3d11window.cpp
+++ b/subprojects/gst-plugins-bad/sys/d3d11/gstd3d11window.cpp
@@ -221,6 +221,7 @@ gst_d3d11_window_set_property (GObject * object, guint prop_id,
 
   switch (prop_id) {
     case PROP_D3D11_DEVICE:
+      /* G_PARAM_CONSTRUCT_ONLY */
       self->device = (GstD3D11Device *) g_value_dup_object (value);
       break;
     case PROP_FORCE_ASPECT_RATIO:
diff --git a/subprojects/gst-plugins-bad/sys/d3d11/gstd3d11winrtcapture.cpp b/subprojects/gst-plugins-bad/sys/d3d11/gstd3d11winrtcapture.cpp
index 57e889c080..ac7fa0b5a3 100644
--- a/subprojects/gst-plugins-bad/sys/d3d11/gstd3d11winrtcapture.cpp
+++ b/subprojects/gst-plugins-bad/sys/d3d11/gstd3d11winrtcapture.cpp
@@ -380,6 +380,7 @@ gst_d3d11_winrt_capture_set_property (GObject * object, guint prop_id,
 
   switch (prop_id) {
     case PROP_D3D11_DEVICE:
+      /* G_PARAM_CONSTRUCT_ONLY */
       self->device = (GstD3D11Device *) g_value_dup_object (value);
       break;
     case PROP_MONITOR_HANDLE:
diff --git a/subprojects/gst-plugins-bad/sys/va/gstvadecoder.c b/subprojects/gst-plugins-bad/sys/va/gstvadecoder.c
index 3e0163476c..f8ca07d1c3 100644
--- a/subprojects/gst-plugins-bad/sys/va/gstvadecoder.c
+++ b/subprojects/gst-plugins-bad/sys/va/gstvadecoder.c
@@ -77,6 +77,7 @@ gst_va_decoder_set_property (GObject * object, guint prop_id,
 
   switch (prop_id) {
     case PROP_DISPLAY:{
+      /* G_PARAM_CONSTRUCT_ONLY */
       g_assert (!self->display);
       self->display = g_value_dup_object (value);
       break;
diff --git a/subprojects/gst-plugins-bad/sys/va/gstvaencoder.c b/subprojects/gst-plugins-bad/sys/va/gstvaencoder.c
index e0e69ed45d..a1649582c9 100644
--- a/subprojects/gst-plugins-bad/sys/va/gstvaencoder.c
+++ b/subprojects/gst-plugins-bad/sys/va/gstvaencoder.c
@@ -123,6 +123,7 @@ gst_va_encoder_set_property (GObject * object, guint prop_id,
 
   switch (prop_id) {
     case PROP_DISPLAY:{
+      /* G_PARAM_CONSTRUCT_ONLY */
       g_assert (!self->display);
       self->display = g_value_dup_object (value);
       break;
diff --git a/subprojects/gst-plugins-bad/sys/va/gstvafilter.c b/subprojects/gst-plugins-bad/sys/va/gstvafilter.c
index 10f3160445..d8d1941b3e 100644
--- a/subprojects/gst-plugins-bad/sys/va/gstvafilter.c
+++ b/subprojects/gst-plugins-bad/sys/va/gstvafilter.c
@@ -99,6 +99,7 @@ gst_va_filter_set_property (GObject * object, guint prop_id,
 
   switch (prop_id) {
     case PROP_DISPLAY:{
+      /* G_PARAM_CONSTRUCT_ONLY */
       g_assert (!self->display);
       self->display = g_value_dup_object (value);
       break;
diff --git a/subprojects/gst-plugins-bad/sys/webview2/gstwebview2object.cpp b/subprojects/gst-plugins-bad/sys/webview2/gstwebview2object.cpp
index 4514490021..2eb87c4c2d 100644
--- a/subprojects/gst-plugins-bad/sys/webview2/gstwebview2object.cpp
+++ b/subprojects/gst-plugins-bad/sys/webview2/gstwebview2object.cpp
@@ -815,6 +815,7 @@ gst_webview2_set_property (GObject * object, guint prop_id,
 
   switch (prop_id) {
     case PROP_DEVICE:
+      /* G_PARAM_CONSTRUCT_ONLY */
       priv->device = (GstD3D11Device *) g_value_dup_object (value);
       break;
     case PROP_USER_DATA_FOLDER:
diff --git a/subprojects/gstreamer-vaapi/gst-libs/gst/vaapi/gstvaapidecoder.c b/subprojects/gstreamer-vaapi/gst-libs/gst/vaapi/gstvaapidecoder.c
index d9ec37cbe4..5b8d50ea35 100644
--- a/subprojects/gstreamer-vaapi/gst-libs/gst/vaapi/gstvaapidecoder.c
+++ b/subprojects/gstreamer-vaapi/gst-libs/gst/vaapi/gstvaapidecoder.c
@@ -494,6 +494,7 @@ gst_vaapi_decoder_set_property (GObject * object, guint property_id,
 
   switch (property_id) {
     case PROP_DISPLAY:
+      /* G_PARAM_CONSTRUCT_ONLY */
       g_assert (decoder->display == NULL);
       decoder->display = g_value_dup_object (value);
       g_assert (decoder->display != NULL);
diff --git a/subprojects/gstreamer-vaapi/gst-libs/gst/vaapi/gstvaapiencoder.c b/subprojects/gstreamer-vaapi/gst-libs/gst/vaapi/gstvaapiencoder.c
index a33aa213eb..cdfda36fe3 100644
--- a/subprojects/gstreamer-vaapi/gst-libs/gst/vaapi/gstvaapiencoder.c
+++ b/subprojects/gstreamer-vaapi/gst-libs/gst/vaapi/gstvaapiencoder.c
@@ -1218,6 +1218,7 @@ gst_vaapi_encoder_set_property (GObject * object, guint prop_id,
 
   switch (prop_id) {
     case ENCODER_PROP_DISPLAY:
+      /* G_PARAM_CONSTRUCT_ONLY */
       g_assert (encoder->display == NULL);
       encoder->display = g_value_dup_object (value);
       g_assert (encoder->display != NULL);
diff --git a/subprojects/gstreamer-vaapi/gst-libs/gst/vaapi/gstvaapiwindow.c b/subprojects/gstreamer-vaapi/gst-libs/gst/vaapi/gstvaapiwindow.c
index 7fd4502f95..580ca7d8ae 100644
--- a/subprojects/gstreamer-vaapi/gst-libs/gst/vaapi/gstvaapiwindow.c
+++ b/subprojects/gstreamer-vaapi/gst-libs/gst/vaapi/gstvaapiwindow.c
@@ -171,6 +171,7 @@ gst_vaapi_window_set_property (GObject * object, guint property_id,
 
   switch (property_id) {
     case PROP_DISPLAY:
+      /* G_PARAM_CONSTRUCT_ONLY */
       g_assert (window->display == NULL);
       window->display = g_value_dup_object (value);
       g_assert (window->display != NULL);
diff --git a/subprojects/gstreamer-vaapi/gst/vaapi/gstvaapivideobufferpool.c b/subprojects/gstreamer-vaapi/gst/vaapi/gstvaapivideobufferpool.c
index 9e2166911f..15f3e9c758 100644
--- a/subprojects/gstreamer-vaapi/gst/vaapi/gstvaapivideobufferpool.c
+++ b/subprojects/gstreamer-vaapi/gst/vaapi/gstvaapivideobufferpool.c
@@ -77,6 +77,7 @@ gst_vaapi_video_buffer_pool_set_property (GObject * object, guint prop_id,
 
   switch (prop_id) {
     case PROP_DISPLAY:
+      /* G_PARAM_CONSTRUCT_ONLY */
       priv->display = g_value_dup_object (value);
       break;
     default:
diff --git a/subprojects/gstreamer/gst/gstpadtemplate.c b/subprojects/gstreamer/gst/gstpadtemplate.c
index eb8f06463f..0ad0945135 100644
--- a/subprojects/gstreamer/gst/gstpadtemplate.c
+++ b/subprojects/gstreamer/gst/gstpadtemplate.c
@@ -558,6 +558,7 @@ gst_pad_template_set_property (GObject * object, guint prop_id,
           (GstPadPresence) g_value_get_enum (value);
       break;
     case PROP_CAPS:
+      /* G_PARAM_CONSTRUCT_ONLY */
       GST_PAD_TEMPLATE_CAPS (object) = g_value_dup_boxed (value);
       if (GST_PAD_TEMPLATE_CAPS (object) != NULL) {
         /* GstPadTemplate are usually leaked so are their caps */