diff --git a/source/blender/blenkernel/intern/node_tree_anonymous_attributes.cc b/source/blender/blenkernel/intern/node_tree_anonymous_attributes.cc
index f4c74789a5c..e73ad263e11 100644
--- a/source/blender/blenkernel/intern/node_tree_anonymous_attributes.cc
+++ b/source/blender/blenkernel/intern/node_tree_anonymous_attributes.cc
@@ -21,7 +21,7 @@ using nodes::NodeDeclaration;
 
 static bool is_possible_field_socket(const eNodeSocketDatatype type)
 {
-  return ELEM(type, SOCK_FLOAT, SOCK_VECTOR, SOCK_RGBA, SOCK_BOOLEAN, SOCK_INT);
+  return ELEM(type, SOCK_FLOAT, SOCK_VECTOR, SOCK_RGBA, SOCK_BOOLEAN, SOCK_INT, SOCK_ROTATION);
 }
 
 static bool socket_is_field(const bNodeSocket &socket)