diff --git a/cli/src/generate/render.rs b/cli/src/generate/render.rs
index 9b09c6ad..1da7f99d 100644
--- a/cli/src/generate/render.rs
+++ b/cli/src/generate/render.rs
@@ -215,8 +215,8 @@ impl Generator {
         for (alias, symbol) in &self.alias_map {
             if symbol.is_none() {
                 add_line!(self, "{} = {},", self.alias_ids[&alias], i);
+                i += 1;
             }
-            i += 1;
         }
         dedent!(self);
         add_line!(self, "}};");