diff --git a/win32/common/libgstbase.def b/win32/common/libgstbase.def
index 1b1db5f6d0..e84db3af4f 100644
--- a/win32/common/libgstbase.def
+++ b/win32/common/libgstbase.def
@@ -238,10 +238,12 @@ EXPORTS
 	gst_collect_pads_set_clip_function
 	gst_collect_pads_set_compare_function
 	gst_collect_pads_set_event_function
+	gst_collect_pads_set_flush_function
 	gst_collect_pads_set_flushing
 	gst_collect_pads_set_function
 	gst_collect_pads_set_query_function
 	gst_collect_pads_set_waiting
+	gst_collect_pads_src_event_default
 	gst_collect_pads_start
 	gst_collect_pads_stop
 	gst_collect_pads_take_buffer
diff --git a/win32/common/libgstreamer.def b/win32/common/libgstreamer.def
index ce8893e64a..6f8da1a40e 100644
--- a/win32/common/libgstreamer.def
+++ b/win32/common/libgstreamer.def
@@ -1127,7 +1127,6 @@ EXPORTS
 	gst_structure_to_string
 	gst_system_clock_get_type
 	gst_system_clock_obtain
-	gst_system_clock_set_default
 	gst_tag_exists
 	gst_tag_flag_get_type
 	gst_tag_get_description