diff --git a/graphviz/functions/statements/gen_global_decl.dot b/graphviz/functions/statements/gen_global_decl.dot
index 08866d2..6c79743 100644
--- a/graphviz/functions/statements/gen_global_decl.dot
+++ b/graphviz/functions/statements/gen_global_decl.dot
@@ -19,6 +19,8 @@ digraph fn_gen_decl {
   h [label="push to global scope"];
   i [label="return" style=filled fillcolor=lightskyblue1];
 
+  {rank=same; b c e f g}
+
   a -> b -> h;
   a -> c -> h;
   a -> e -> h;