diff --git a/source/blender/depsgraph/DEG_depsgraph.h b/source/blender/depsgraph/DEG_depsgraph.h
index 9349b189e7b..0837f147275 100644
--- a/source/blender/depsgraph/DEG_depsgraph.h
+++ b/source/blender/depsgraph/DEG_depsgraph.h
@@ -111,8 +111,6 @@ void DEG_on_visible_update(struct Main *bmain, const bool do_time);
 void DEG_graph_id_tag_update(struct Main *bmain,
                              Depsgraph *graph,
                              struct ID *id);
-void DEG_graph_data_tag_update(Depsgraph *graph, const struct PointerRNA *ptr);
-void DEG_graph_property_tag_update(Depsgraph *graph, const struct PointerRNA *ptr, const struct PropertyRNA *prop);
 
 /* Tag given ID for an update in all the dependency graphs. */
 void DEG_id_tag_update(struct ID *id, short flag);
diff --git a/source/blender/depsgraph/intern/depsgraph_tag.cc b/source/blender/depsgraph/intern/depsgraph_tag.cc
index 3d63e570eb8..eafb091e53a 100644
--- a/source/blender/depsgraph/intern/depsgraph_tag.cc
+++ b/source/blender/depsgraph/intern/depsgraph_tag.cc
@@ -167,36 +167,6 @@ void DEG_graph_id_tag_update(Main *bmain, Depsgraph *graph, ID *id)
 	}
 }
 
-/* Tag nodes related to a specific piece of data */
-void DEG_graph_data_tag_update(Depsgraph *graph, const PointerRNA *ptr)
-{
-	DEG::Depsgraph *deg_graph = reinterpret_cast<DEG::Depsgraph *>(graph);
-	DEG::DepsNode *node = deg_graph->find_node_from_pointer(ptr, NULL);
-	if (node != NULL) {
-		node->tag_update(deg_graph);
-	}
-	else {
-		printf("Missing node in %s\n", __func__);
-		BLI_assert(!"Shouldn't happens since it'll miss crucial update.");
-	}
-}
-
-/* Tag nodes related to a specific property. */
-void DEG_graph_property_tag_update(Depsgraph *graph,
-                                   const PointerRNA *ptr,
-                                   const PropertyRNA *prop)
-{
-	DEG::Depsgraph *deg_graph = reinterpret_cast<DEG::Depsgraph *>(graph);
-	DEG::DepsNode *node = deg_graph->find_node_from_pointer(ptr, prop);
-	if (node != NULL) {
-		node->tag_update(deg_graph);
-	}
-	else {
-		printf("Missing node in %s\n", __func__);
-		BLI_assert(!"Shouldn't happens since it'll miss crucial update.");
-	}
-}
-
 /* Tag given ID for an update in all the dependency graphs. */
 void DEG_id_tag_update(ID *id, short flag)
 {